An umbrella remains after a meeting. Whose umbrella is this? asks for its owner; an answer might be It's mine or It's Sara's.

The idea

Put whose before the possessed noun: Whose keys are these? It can also stand alone: Whose is this suitcase? Match is/are to the thing or things, not to the unknown owner.

Examples

  • Whose umbrella is this?
  • Whose shoes are by the door?
  • Whose phone is ringing?
  • Whose is this red suitcase?
  • Whose keys are these?
  • Whose lunch is in the fridge?

Read-aloud uses a synthetic English voice on your device. Quality and availability vary; it does not assess pronunciation.

Watch out

Whose asks about possession. Who's contracts who is or who has: Who's running late? means Who is running late? The identical sound does not make the spellings interchangeable.

Try it yourself

  1. Choose the correct option. ___ umbrella is this? (Whose / Who’s)

    Show answer or example answer

    Whose

    Whose asks who owns the umbrella; who is umbrella would not form this question.

  2. Choose the correct option. Whose shoes ___ by the door? (is / are)

    Show answer or example answer

    are

    are agrees with plural shoes. The number of owners is not the deciding factor.

  3. Choose the correct option. ___ running late? (Whose / Who’s)

    Show answer or example answer

    Who’s

    Who's expands to Who is: the question asks which person is running late.

Use it today

Write three lost-property questions about one coat, two gloves and a suitcase. Answer each using a name with 's or a possessive pronoun.