English Reference
Idiom idiom

mistake windmills for giants


To perceive ordinary, nonthreatening objects or situations as significant dangers or adversaries, often due to an overly romantic, idealistic, or deluded worldview.

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


SIMPLE

You often mistake windmills for giants when you worry too much.

CONTEXTUAL

He is so eager to find a conspiracy that he constantly mistakes windmills for giants in his daily life.

COMPLEX

By viewing every minor administrative change as a deliberate attack on his authority, the manager frequently mistakes windmills for giants.


Something to do with Don Quixote...


Related idioms8entries
  1. 01

    cap over the windmill

    In a bizarre or eccentric manner.

  2. 02

    dwarf standing on the shoulders of giants

    One who discovers by building on previous discoveries.

  3. 03

    gentle giant

    A person or animal of a great size or strength, yet who is of a friendly nature and not aggressive or threatening.

  4. 04

    one small step for man, one giant leap for mankind

    (used imitatively) A cliché used to exaggerate an accomplishment or milestone.

  5. 05

    sleeping giant

    Someone or something with great, latent strength.

  6. 06

    stand on the shoulders of giants

    To build on the achievements of others before one.

  7. 07

    throw one's cap over the windmill

    To act in a bizarre, eccentric or immoral manner.

  8. 08

    tilt at windmills

    To attack imaginary enemies.

Last updated August 10, 2026