A determiner is a noun modifier that expresses the reference of a noun or noun phrase in the context, including quantity, rather than attributes expressed by adjectives. This function is usually performed by articles, demonstratives, possessive determiners, or quantifiers.
As indicated in the tables below, many determiners can be used either as adjectives or as pronouns. As will be pointed out in the next chapter, when a determiner is used as an adjective modifying a noun, the determiner usually precedes any other adjectives modifying the same noun.
The use of the following determiners has already been discussed in previous chapters: a, an, the, this, that, these and those. The possessive adjectives my, your, his, her, our and their can also be classified as determiners.
As indicated below, many determiners may be used only with certain types of noun. In the following tables, the abbreviation CN stands for Countable Noun, and the abbreviation UN stands for Uncountable Noun. In these tables, the noun tree is used as an example of a countable noun, and the noun grass is used as an example of an uncountable noun.
Determiners used as Adjectives
Determiner |
Used With |
Example |
Meaning |
all |
plural CN |
all trees |
trees in general |
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UN |
all grass |
grass in general |
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another |
singular CN |
another tree |
one additional or different tree |
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any |
singular CN |
any tree |
refers to one tree, without |
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specifying which, of a group |
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of more than 2 trees |
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plural CN |
any trees |
refers to 2 or more trees, |
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without specifying which |
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UN |
any grass |
refers to some grass, |
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without specifying which |
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both |
plural CN |
both trees |
refers to 2 trees of a |
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group of 2 |
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each |
singular CN |
each tree |
refers to every tree, |
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considered individually, |
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of a group of 2 or more |
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either |
singular CN |
either tree |
refers to 1 of 2 trees, |
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without specifying which |
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enough |
plural CN |
enough trees |
a sufficient number of trees |
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UN |
enough grass |
a sufficient amount of grass |
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every |
singular CN |
every tree |
all trees, without exception, |
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of a group of more than 2 trees |
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few |
plural CN |
few trees |
a small number of trees |
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fewer |
plural CN |
fewer trees |
a smaller number of trees |
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less |
UN |
less grass |
a smaller amount of grass |
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little |
UN |
little grass |
a small amount of grass |
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many |
plural CN |
many trees |
a large number of trees |
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more |
plural CN |
more trees |
an additional number of trees |
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UN |
more grass |
an additional amount of grass |
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most |
plural CN |
most trees |
nearly all trees |
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UN |
most grass |
nearly all grass |
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much |
UN |
much grass |
a large amount of grass |
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neither |
singular CN |
neither tree |
no tree of a group of 2 trees |
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no |
singular CN |
no tree |
not any tree |
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plural CN |
no trees |
not any trees |
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UN |
no grass |
not any grass |
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one |
singular CN |
one tree |
a single tree |
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only |
plural CN |
only trees |
nothing except trees |
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UN |
only grass |
nothing except grass |
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other |
plural CN |
other trees |
different trees |
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UN |
other grass |
different grass |
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several |
plural CN |
several trees |
more than 2 trees, but not |
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a large number of trees |
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some |
singular CN |
some tree |
an unspecified tree |
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plural CN |
some trees |
unspecified trees |
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UN |
some grass |
unspecified grass |
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such |
singular CN |
such a tree |
a tree of a certain kind |
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plural CN |
such trees |
trees of a certain kind |
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UN |
such grass |
grass of a certain kind |
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that |
singular CN |
that tree |
a particular tree, which |
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is not nearby |
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UN |
that grass |
particular grass, which |
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is not nearby |
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these |
plural CN |
these trees |
particular trees, which |
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are nearby |
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this |
singular CN |
this tree |
a particular tree, which |
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is nearby |
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UN |
this grass |
particular grass, which |
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is nearby |
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those |
plural CN |
those trees |
particular trees, which |
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are not nearby |
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what |
singular CN |
what tree |
asks in general for one |
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tree to be specified |
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plural CN |
what trees |
asks in general for particular |
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trees to be specified |
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UN |
what grass |
asks in general for particular |
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grass to be specified |
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which |
singular CN |
which tree |
asks for one tree to be specified |
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from a certain group of trees |
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plural CN |
which trees |
asks for trees to be specified |
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from a certain group of trees |
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UN |
which grass |
asks for some of certain |
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grass to be specified |
The following determiners can be used independently, as pronouns:
Determiners used as Pronouns
Determiner |
Used With |
Example |
Meaning |
all |
plural CN |
all (of) the trees |
refers to every tree in a |
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group of more than 2 |
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trees |
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UN |
all (of) the grass |
refers to the whole amount |
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of certain specified grass |
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another |
plural CN |
another of the trees |
one more of certain |
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specified trees |
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any |
plural CN |
any of the trees |
refers to 1 or more |
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unspecified trees from a |
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group of more than 2 |
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UN |
any of the grass |
refers to some of certain |
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specified grass |
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both |
plural CN |
both of the trees |
refers to 2 trees of a |
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group of 2 |
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each |
plural CN |
each of the trees |
refers to every tree, |
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considered individually, |
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of a group of 2 or more |
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either |
plural CN |
either of the trees |
refers to 1 of 2 trees, |
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without specifying which |
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enough |
singular CN |
enough of the tree |
a sufficient amount of a |
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specified tree |
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plural CN |
enough of the trees |
a sufficient number of |
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certain specified trees |
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UN |
enough of the grass |
a sufficient amount of |
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certain specified grass |
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few |
plural CN |
few of the trees |
a small number from a |
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specified group of trees |
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fewer |
plural CN |
fewer of the trees |
a smaller number from a |
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specified group of trees |
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less |
UN |
less of the grass |
a smaller amount of certain |
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specified grass |
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little |
UN |
little of the grass |
a small amount of certain |
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specified grass |
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many |
plural CN |
many of the trees |
a large number of certain |
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specified trees |
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more |
plural CN |
more of the trees |
an additional number of |
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certain specified trees |
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UN |
more of the grass |
an additional amount of |
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certain specified grass |
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most |
plural CN |
most of the trees |
nearly all of certain |
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specified trees |
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UN |
most of the grass |
nearly all of certain |
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specified grass |
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much |
UN |
much of the grass |
a large proportion of |
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certain specified grass |
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neither |
plural CN |
neither of the trees |
no tree of a group of 2 trees |
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none |
plural CN |
none of the trees |
no tree of certain specified |
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trees |
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UN |
none of the grass |
no grass of certain specified |
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grass |
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one |
plural CN |
one of the trees |
a single tree of certain |
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specified trees |
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others |
plural CN |
others of the trees |
different trees, from a |
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particular group of trees |
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several |
plural CN |
several of the trees |
more than 2, but not a large |
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number, of certain specified |
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trees |
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some |
singular CN |
some of the tree |
an unspecified portion of |
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a particular tree |
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plural CN |
some of the trees |
unspecified trees from a |
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particular group of trees |
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UN |
some of the grass |
an unspecified portion |
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of particular grass |
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such |
plural CN |
such of the trees |
trees of a certain kind, |
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from a certain specified |
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group of trees |
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UN |
such of the grass |
grass of a certain kind, |
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from certain specified |
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grass |
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those |
plural CN |
those of the trees |
particular trees, from a |
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certain specified group |
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of trees |
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which |
plural CN |
which of the trees |
asks for one or more trees |
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to be specified, from a |
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particular group of trees |
Determiners used to refer to groups of two persons or things
In Old English, there were singular forms, plural forms and dual forms. Dual forms are used to refer to two persons or things. In modern English, a few words still remain which refer to two persons or things.
For example, the determiners both, either and neither are used when referring to groups of two. Both refers to two things of a group of two, either refers to one thing of a group of two, and neither refers to zero things of a group of two.
e.g. I have two brothers. Both of them are engineers.
I had two maps of the city, but I cannot find either of them.
There are two textbooks for the course. Neither of them is expensive.
In contrast, the determiners all, any and none may be used when referring to groups with more than two members. All may refer to every member of a group of three or more, any may refer to one member of a group of three or more, and none may refer to zero members of a group of three or more.
e.g. I have three brothers. All of them are engineers.
I had four maps of the city, but I cannot find any of them.
There are six textbooks for the course. None of them is expensive.
See Exercise 1.
The following rules for the use of either and neither should be noted.
If it is desired to change a clause beginning with either so as to express a negative meaning, either must be changed to neither.
e.g. Affirmative Meaning: Either of the alternatives is acceptable.
Negative Meaning: Neither of the alternatives is acceptable.
Affirmative Meaning: Either hotel will offer you its best room.
Negative Meaning: Neither hotel will offer you its best room.
A sentence which contains the word either, in which either does not occur at the beginning of a clause, can be changed to express a negative meaning either by using the word not, or by changing either to neither.
e.g. Affirmative Meaning: You may borrow either of the books.
Negative Meaning: You may not borrow either of the books.
Negative Meaning: You may borrow neither of the books.
Affirmative Meaning: I might give the message to either boy.
Negative Meaning: I might not give the message to either boy.
Negative Meaning: I might give the message to neither boy.
It should be noted that in modern English, the determiner neither is most often used only at the beginning of a clause. Otherwise, the meaning of neither is usually expressed by the combination not … either.
In addition to being used as determiners, the words both, either and neither can also be used as conjunctions. Conjunctions will be discussed in Chapter 28.
Determiners used as singular or plural pronouns
In formal English, the pronouns another, each, either, neither and one always take singular verbs.
e.g. Each of the children wants to win the prize.
Either of the alternatives is acceptable.
Neither of the books has good illustrations.
Every one of the students was ready on time.
In these examples, the singular verbs wants, is, has, and was are used with the pronouns each, either, neither and one.
In informal English, plural verbs are sometimes used with pronouns such as each, either and neither.
e.g. Neither of the books have good illustrations.
However, this use of the plural verb is considered to be grammatically incorrect in formal English.
It should also be noted that in formal English, when the words another, each, every, either, neither and one are used in combination with personal pronouns or possessive adjectives, singular forms are always used. As mentioned previously, in formal English, the adjective his or the phrase his or her may be used when referring to a group containing both male and female members.
e.g. Each of the children waited impatiently for his turn.
Every student raised his or her hand.
Neither of the girls has finished her homework.
Either of the hotels will offer you its best room.
In these examples, each, every, neither and either are used in combination with the singular forms his, his or her, her and its.
In informal English, plural possessive adjectives are often used in this type of sentence.
e.g. Neither of the girls finished their homework.
However, this use of the plural possessive adjective is considered to be grammatically incorrect in formal English.
It should be noted that in both formal and informal English, none is used sometimes with singular, and sometimes with plural verbs.
e.g. None of them is here. or
None of them are here.
In contrast, the pronouns both, few, many and several are always plural. They take plural verbs, and are used in combination with plural personal pronouns and possessive adjectives. In addition, the pronoun all is always plural when used with countable nouns.
e.g. Both of the boys have completed their essays.
Several of the musicians are giving their first performances tonight.
All of the girls have finished their homework.
In these examples, the pronouns both, several and all take the plural verbs have completed, are giving and have finished, and are used in combination with the plural possessive adjective their.
Function
In most Indo-European languages, determiners are either independent words or clitics that precede the rest of the noun phrase. In other languages, determiners are prefixed or suffixed to the noun, or even change the noun’s form. For example, in Swedish bok “book”, when definite, becomes boken “the book” (suffixed definite articles are common in Scandinavian languages).
In some constructions, such as those which use the names of school subjects (“Physics uses mathematics”), a determiner is not used. This condition is called the “zero determiner” instance.
X-bar theory contends that every noun has a corresponding determiner. In a case where a noun does not have a pronounced determiner, X-bar theory hypothesizes the presence of a zero article.
English determiners
The determiner function is usually performed by the determiner class of words, but can also be filled by words from other entities:
- Basic determiners are words from the determiner class (e.g. the girl, those pencils) or determiner phrases (e.g. almost all people, more than two problems).
- Subject determiners are possessive noun phrases (e.g. his daughter, the boy’s friend).
- Minor determiners are plain NPs (e.g. what colour carpet, this size shoes) and prepositional phrases (under twenty meters, up to twelve people).
Determiner Class
A determiner establishes the reference of a noun or noun phrase, including quantity, rather than its attributes as expressed by adjectives. Despite this tendency, determiners have a variety of functions including, in English, modifiers in adjective phrases and determiner phrases, and even markers of coordination.
This word class, or part of speech, exists in many languages, including English, though most English dictionaries still classify determiners under other parts of speech. Determiners usually include articles, and may include items like demonstratives, possessive determiners, quantifiers, and cardinal numbers, depending on the language.
English determiners
Determiners, in English, form a closed class of words that number (exclusive of cardinal numerals) about 50 and include[1]:
- Alternative-additive Determiners: another, other, somebody else
- Articles: a, an, the
- Cardinal Numbers: one, two, fifty, etc.
- Degree Determiners: many, much, few, little…
- Demonstratives: this, that, these, those, which
- Disjunctive Determiners: either, neither
- Distributive Determiners: each, every
- Elective Determiners: any, either, wichever
- Equative Determiners: the same
- Evaluative Determiners: such
- Exclamative Determiners: what eyes!
- Existential Determiners: some, any
- Interrogative and Relative Determiners: which, what, whichever, whatever
- Negative Determiners: no, neither
- Personal Determiners: we teachers, you guys
- Positive-multal Determiners: a lot of, many, several
- Positive-paucal Determiners: a few, a little, some
- Possessive Determiners: my, your, our, etc.
- Qualitative Determiners: that, so
- Quantifiers: all, few, many, several, some, every, each, any, no, etc.
- Sufficiency Determiners: enough, sufficient
- Uniquitive Determiners: the only
- Universal Determiners: all, both
The two categories into which every one of these determiners can be classified are those of the definite determiners, which limit their reference back to a specific already mentioned entity, and the indefinite determiners, which broaden their referent to one which has not been previously specified, or has just been newly introduced into discourse.
While many words belong to this lexical category exclusively, others belong to a number of categories, for example, the pronoun what in What is good as opposed to the determiner what in what one is good. While numerals exist as nouns, it is debated whether numerals are determiners or not[2]. For instance, the English numerals for 100 or larger need a determiner, such as “a hundred men.” Similarly, while pronouns like my, your, etc. function as determiners in a noun phrase, many grammars do not make the distinction between class and function and so lump these in with determiners.
Differences from adjectives
Traditional English grammar does not include determiners and calls most determiners adjectives. There are, however, a number of key differences between determiners and adjectives.
- In English, articles, demonstratives, and possessive determiners cannot co-occur in the same phrase, while any number of adjectives are typically allowed.
- A big, green, expensive English book
- * The his book
- Most determiners cannot occur alone in predicative complement position; most adjectives can.
- He is happy.
- * He is the.
- Most determiners are not gradable, while adjectives typically are.
- happy, happier, happiest
- Some determiners have corresponding pronouns, while adjectives don’t.
- Each likes something different.
- * Big likes something different.
- Adjectives can modify singular or plural nouns, while some determiners can only modify one or the other.
- a big person / big people
- many people / * many person
- Adjectives are never obligatory, while determiners often are.
Differences from pronouns
Determiners such as this, all, and some can often occur without a noun. In traditional grammar, these are called pronouns. There are, however, a number of key differences between such determiners and pronouns.
- Pronouns may occur in tag questions. Determiners cannot.
- This is delicious, isn’t it?
- *This is delicious, isn’t this?
- In phrasal verbs, pronouns must appear between the verb and particle. Determiners may occur after the particle.
- pick it up
- *pick up it
- pick this up
- pick up this
- Pronouns all have distinct genitive forms. Determiners do not.
- This is mine/yours/theirs.
- *This is all’s.
Other realisations
In English, and in many other Indo-European languages, determiners are either independent words or clitics that precede the rest of the noun phrase. Not all languages, however, have a lexically distinct class of determiners. Determiner functions are sometimes realized morphologically as affixes on the noun, or by changing the noun’s form. For example, Swedish bok (“book”), when definite, becomes boken (“the book”). Definite article suffixes are also found in the other North Germanic languages, in Romanian, and in Bulgarian.