interjection

deuce

A mild expression of annoyance or surprise.

What the deuce is making that noise in the kitchen?

Etymology

Probably developed through the unlucky association of the lowest dice score. Its use as a substitute for devil has an uncertain history.

More examples

  • Where the deuce are my keys?
  • How the deuce do you open this jar?
  • Why the deuce won't this door open?

Forms

deuce

Similar words

heck
A more common mild oath in annoyed or surprised questions.
darn
Usually expresses frustration or disappointment rather than puzzled surprise.