keep down

verb

To repress.

“Keep it down in there! Some of us are trying to sleep!”

Opposite

Meanings

verbkeep down (third-person singular simple present keeps down, present participle keeping down, simple past and past participle kept down)

present singular third person keeps down · participle present keeping down · participle past kept down · past kept down

  1. transitiveTo repress.

    The dictatorial state keeps down its dissidents very efficiently.

    1 more example

    Now here you go again, you say you want your freedom / Well, who am I to keep you down? / It's only right that you should play the way you feel it / But listen carefully to the sound of your loneliness

    1977, “Dreams”, in Stevie Nicks (lyrics), Fleetwood Mac (music), Rumours, performed by Stevie Nicks
  2. transitiveTo restrain or control (a sound).

    Keep it down in there! Some of us are trying to sleep!

    1 more example

    We must keep the noise down, or the neighbours will complain.

  3. transitiveTo cause not to increase or rise.

    It is essential to keep the numbers down to avoid overcrowding.

  4. transitiveTo retain in the stomach without vomiting.

    It is difficult to keep anything down when you have the flu.

  5. intransitiveTo lie low; to stay concealed by not standing up.

    You had better keep down or they will see you.

  6. obsoletemediaTo refrain from using capital letters more than absolutely necessary.

    Antonyms: keep up

Synonyms & antonyms

verbTo refrain from using capital letters more than absolutely necessary.

Opposite

More synonyms by meaning

verbplace a limit on the number of

Similar
Broader

verbput down by force or intimidation

verbmanage not to throw up

Opposite
Broader

Synonym sets from Open English WordNet, CC BY 4.0.

Cite this entry
APA

keep down. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/keep%20down

MLA

“keep down.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/keep%20down. Accessed November 2, 2026.

Chicago

WatkinsX Dictionary, s.v. “keep down,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/keep%20down.

Source: keep down on Wiktionary, CC BY-SA 4.0.