DictionaryyellowLacking courage
adjective

yellow

Lacking courage.

The bully calls him yellow for refusing the dare.

Etymology

Yellow acquired a figurative slang meaning of cowardly. The precise route from the color to the insult is uncertain.

More examples

  • He insisted he was cautious, not yellow.
  • The old movie's villain sneered that his rival was yellow.
  • She rejected the accusation that the retreat was yellow.

Forms

yellow

Similar words

cowardly
The direct term for lacking courage.
timid
Suggests fearfulness, often with less moral judgment.