What possessive pronouns can be used to describe nouns?

No, a possessive pronoun takes the place of a noun that belongs to someone or something. for example:

• 'The car in the driveway is hers.', or 'The bike in the driveway is his'.

A possessive adjective is always placed before a noun, for example:

• 'Her car is in the driveway.', or 'Hisbike is in the driveway.'