cuckoos

Noun

cuckoo (countable and uncountable, plural cuckoos)

1. Any of various birds, of the family Cuculidae within the order Cuculiformes, famous for laying its eggs in the nests of other species; but especially a common cuckoo (Cuculus canorus), that has a characteristic two-note call.
   • He knows me, as the blind man knows the cuckoo,
     By the bad voice.c. 1596–1598 (date written), William Shakespeare, “The Merchant of Venice”, in Mr. William Shakespeares Comedies, Histories, & Tragedies […] (First Folio), London: […] Isaac Iaggard, and Ed[ward]...
2. The sound of that particular bird.
3. The bird-shaped figure found in cuckoo clocks.
4. The cuckoo clock itself.
5. A person who inveigles themselves into a place where they should not be (used especially in the phrase a cuckoo in the nest).
6. (slang) Someone who is crazy.

See all 11 meanings of cuckoo