vibrate
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source: Massage chair ［Full Metal Panic? Fumoffu］ : animegifs
verb
move or cause to move continuously and rapidly to and fro:
«…で» 〈物が〉(小刻みに)震える, 振動する
e.g. no object : the cabin started to vibrate
…を震わせる, 振動させる; (振り子のように)…を揺らす
e.g. with object : the bumblebee vibrated its wings for a few seconds.
no object (vibrate with) quiver with (a quality or emotion):
【怒り･緊張などで】〈人が〉震える «with»;〈声が〉 «…で» 震える «with»
e.g. his voice vibrated with terror.
no object (of a sound) resonate; continue to be heard:
〈音･声が〉よく響く, 反響する(resound)
e.g. a low rumbling sound that began to vibrate through the car.
no object (of a pendulum) swing to and fro.
(振り子のように)揺れる
ORIGIN
late Middle English (in the sense ‘give out light or sound as if by vibration’): from Latin vibrat- ‘moved to and fro’, from the verb vibrare.