[bom.bi.nate] vi -nat.ed ; -nat.ing [NL bombinatus, pp. of bombinare, alter. of L bombilare, fr. bombus] (1880): buzz, drone -- bom.bi.na.tion n
BOMBINATE
Meaning of BOMBINATE in English
Merriam-Webster English vocab. Английский словарь Merriam Webster. 2012