English Club : Learn English : Grammar : Adjectives : Determiners

Possessive Adjectives

Warning! These are adjectives. Don't confuse them with pronouns!

We use possessive adjectives to show who owns or "possesses" something. The possessive adjectives are:

  • my, your, his, her, its, our, their
  • whose (interrogative)
numberpersongenderpossessive
adjective
example sentence
singular1stmale/femalemyThis is my book.
2ndmale/femaleyourI like your hair.
3rdmalehisHis name is "John".
femaleherHer name is "Mary".
neuteritsThe dog is licking its paw.
plural1stmale/femaleourWe have sold our house.
2ndmale/femaleyourYour children are lovely.
3rdmale/female/neutertheirThe students thanked their teacher.
     
singular/plural1st/2nd/3rdmale/female (not neuter)whoseWhose phone did you use?
 
Compare:

your = possessive adjective
you're = you are

its = possessive adjective
it's = it is OR it has

their = possessive adjective
they're = they are
there = adverb (I'm not going there / look over there / there is a car outside)

whose = possessive adjective
who's = who is OR who has

 

Be careful! There is no apostrophe (') in the possessive adjective "its". We use an apostrophe to write the short form of "it is" or "it has". For example:
it's raining = it is raining
it's finished = it has finished

I'm taking my dog to the vet. It's broken its leg.