Determiner
A determiner is a word or phrase that comes before a noun (or noun phrase) to clarify what that noun refers to — whether it's specific or general, how much of it there is, or who it belongs to. Getting determiners right is essential because English usually requires one to form a complete noun phrase.
Types of determiners
Articles are the most common determiners. English has the definite article the and the indefinite article a/an. For a deeper look, see articles.
- The dog barked all night. (specific dog)
- I adopted a dog last week. (not yet identified to the listener)
Demonstratives — this, that, these, those — point to specific items based on proximity or context.
- These shoes are too tight.
Possessives show ownership: my, your, his, her, its, our, their, plus Saxon genitives like Maria's or the company's.
- Her presentation was excellent.
Quantifiers indicate amount or number: some, any, many, much, few, little, several, all, both, enough, cardinal numbers (one, two, three…), and phrases like a lot of or plenty of.
- ✅ There are few options left. (almost none)
- ✅ There are a few options left. (some — a small but positive number)
Distributives and alternatives — each, every, either, neither — refer to individual members of a group.
- Every student submitted the assignment on time.
Interrogative and relative determiners — which, what, whose, whatever, whichever — introduce questions or relative clauses.
- Which train are you taking?
When no determiner is needed
Sometimes a noun phrase is complete without any determiner (often called the zero determiner or zero article). This is common with plural and uncountable nouns used in a general sense:
- Coffee keeps me awake. (coffee in general, not a specific cup)
- Dogs are loyal animals.
Combining determiners
Determiners can sometimes stack in specific patterns:
- All the chairs were taken.
- My many friends helped out.
The first determiner in such combinations (like all or both) is sometimes called a pre-determiner.
Common mistake: Don't double up where English doesn't allow it. You can say all my friends but not
all my the friends.
Quick reference
| Category | Examples |
|---|---|
| Articles | a, an, the |
| Demonstratives | this, that, these, those |
| Possessives | my, your, his, her, its, our, their |
| Quantifiers | some, any, much, many, few, all, every |
| Interrogatives | which, what, whose |
Ready to practise? Try Articles Basics for a solid foundation, Determiners: Some, Any, Few, and Little for tricky quantifiers, or Basics. Determiners and Pronouns. for an overview of how determiners and pronouns work together.