THROB Meaning of THROB in English [throb] vi throbbed ; throb.bing [ME throbben] (14c) 1: to pulsate or pound with abnormal force or rapidity 2: to beat or vibrate rhythmically -- throb.ber n [2]throb n (1579): beat, pulse Merriam-Webster English vocab. Английский словарь Merriam Webster. 2012