warbleEnglish → FrenchOxford English–Frenchwarble /BrE ˈwɔːb(ə)l , AmE ˈwɔrbəl / A noun 1 (of bird) gazouillis m 2 Veterinary science (on cattle) varron mB intransitive verb 1 [bird] gazouiller 2 derogatory [singer] roucouler