English Reference
Idiom idiom

call someone's bluff


To take action on the basis that another person is bluffing.

Meaning adapted from Wiktionary, available under CC BY-SA 4.0.


SIMPLE

He said he would quit, so I called his bluff.

CONTEXTUAL

She threatened to leave the company, but her boss called her bluff and accepted her resignation.

COMPLEX

The negotiator suspected the opponent was making empty threats, so he decided to call their bluff and refused to lower the price.


Related idioms8entries
  1. 01

    another nail in someone's coffin

    An event that increases the likelihood of or causes further failure.

  2. 02

    answer someone's prayers

    To be or do exactly what someone has been wishing or asking for.

  3. 03

    answer the call of nature

    To satisfy a bodily urge to urinate or defecate.

  4. 04

    answer to someone's prayers

    Exactly what someone has been wishing or asking for.

  5. 05

    apple of someone's eye

    The object of somebody's affections; a person (or sometimes a thing) that someone strongly prefers; a favorite, a loved one.

  6. 06

    bane of someone's existence

    Someone or something that poses a significant problem to someone.

  7. 07

    bash someone's face in

    To beat someone violently.

  8. 08

    bash someone's head

    To beat up someone violently.

Last updated August 10, 2026