Pronunciation

change

Singular
booby

Plural
boobies

  1. (countable) A booby is a stupid person.
  2. A booby is a large tropical seabirds from the genera Sula.
  3. (countable) (informal) A booby is a breast.

Plain form
booby

Third-person singular
boobies

Past tense
boobied

Past participle
boobied

Present participle
boobying

  1. (intransitive) (rare) If a person boobies, they behave stupidly.
  2. (transitive) If you booby a place, you install a booby trap there.