n. 1 a person, bird, etc. that warbles. 2 any small insect-eating bird of the family Sylviidae or, in n. America, Parulidae, including the blackcap, whitethroat, and chiff-chaff, not always remarkable for their song.
WARBLER
Meaning of WARBLER in English
Concise Oxford English dictionary. Краткий оксфордский словарь английского языка. 2012