Skip to the meanings
Slova

Turn in meaning

Turn in means to give something to a teacher, a boss or an authority. It can also mean to go to bed.

turn something in

turn in · turned · turning

B1Separable+2 more meanings

Please turn in your homework by Friday.

Turn in meanings and examples

3 meanings, each with its own CEFR level. A level marked ~ is our estimate: Oxford and Cambridge give none for that meaning.

  1. 1give something to a teacher, a boss or an authority
  2. 2go to bed
  3. 3take a criminal to the police, or go to them yourself
  1. 1

    Give something to a teacher, a boss or an authority

    turn something in

    B1Separable

    • Please turn in your homework by Friday.
    • I turned my keys in at the front desk.
    • He turned in the report on time.
  2. 2

    Go to bed

    turn in

    B2No object

    • I’m tired. I think I’ll turn in.
    • We turned in early after the long drive.
    • It’s late. Time to turn in.
  3. 3

    Take a criminal to the police, or go to them yourself

    turn somebody in

    C1Separable

    • She turned her brother in to the police.
    • The thief turned himself in.
    • He was turned in by a neighbour.
Slova

Use turn in in real conversations

  • Learn new words with picture cards
  • Talk with Felix, an AI tutor, about the things you love
  • Short lessons at your level, a few minutes a day
Free to join · 50% off at launchStart learning with Slova

Is turn in separable?

Turn in is separable when it takes an object: turn in your work, turn your work in, turn it in. When it means go to bed, it has no object.

Turn in your homework is mostly American English. British English uses hand in. Turn someone in is for crimes: you give a person to the police.

Verb tenses for turn in

PresentI turn in · she turns in
Pastturned in
Present perfecthave turned in
-ing formturning in

Common mistakes with turn in

What learners often say, and what to say instead.

  • Wrong: I turned in it yesterday.

    Right: I turned it in yesterday.

    A pronoun goes between turn and in.

  • Wrong: He turned in the police.

    Right: He turned himself in to the police.

    Use turn someone in, or turn yourself in to the authorities.

  • Wrong: I turn into at ten.

    Right: I turn in at ten.

    Turn in means go to bed, but turn into means change.

Synonyms and opposites of turn in

Words close to it, and words that mean the opposite.

Similar

  • hand inthe usual British way of saying turn in work
  • go to bedthe plain way to say it
  • hand overgive something to someone, not always an authority

Opposite

  • hand outgive something to a group
  • stay upnot go to bed

Turn in quiz

Three quick questions. Pick an answer to see if it is right and why.

  1. 1The essay is due on Monday, so please ___ it ___ by nine o’clock.

  2. 2Choose the right sentence.

  3. 3“I’m going to turn in.” What does the speaker do next?

Turn in FAQ

Questions people ask about turn in.

What does turn in mean?

It means give something to a teacher or manager, go to bed, or take a person to the police.

What is the difference between turn in and hand in?

They mean the same for work. Turn in is more American. Hand in is more British.

What does “turn yourself in” mean?

It means go to the police and say you did something wrong.

Use turn in in real conversations

In Slova you learn new words with picture cards, then use them when you talk about the things you love. A few minutes a day, at your level.