transitive verb-·bled, -·bling
- to sing (a song, notes, etc.) melodiously, with trills, quavers, runs, etc., as a bird does
- to express in song
Origin of warbleMiddle English werblen from Norman French werbler from Frankish an unverified form wirbilon, akin to German wirbeln, to whirl, warble
- to sing melodiously, with trills, etc.
- the act of warbling
- a warbling sound; trill