ENGLISH
REFERENCE

thinking cap

idiom
Meaning

A metaphorical state of focused thinking or concentration, invoked to encourage problem-solving.


Origin

disputed origin

Probably by analogy with considering cap, which is attested from the early 17th century.

Examples
SIMPLE

Put on your thinking cap to solve this puzzle.

CONTEXTUAL

We need a better marketing strategy, so put on your thinking caps and share your ideas.

COMPLEX

The committee donned their thinking caps to address the complex logistical challenges that threatened the success of the upcoming international conference.

Anchors to
Related idioms8entries
  1. 01

    blue-sky thinking

    A form of thinking that is not grounded or in touch with the realities of the present, and can thus benefit from creative imagination.

  2. 02

    bust a cap

    To fire a weapon; to shoot with a gun.

  3. 03

    cap in hand

    In a humble and respectful manner.

  4. 04

    cap it all off

    To finish or complete something; to add a finishing touch.

  5. 05

    cap over the windmill

    In a bizarre or eccentric manner.

  6. 06

    considering cap

    An imaginary hat worn to aid careful thought or deliberation.

  7. 07

    feather in one's cap

    An accomplishment; particularly one that is flaunted or boasted of.

  8. 08

    set one's cap at

    To choose a man as a potential husband (for a girl).

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