Словарь синонимов английского языка - chirp

(v) 1. tweet, peep, twitter, chirrup, warble, trill, cheep, chitter, chirr, pipe: I was awakened by the birds, chirping away in the forest. -(n) 2. tweet, peep, twitter, chirrup, warble, trill, cheep, chitter, chirr: The canary gave two chirps and jumped onto its perch.