definition of
vibrate

[1] #1 vibrate v. shake, quiver, or throb; move back and forth rapidly, usually in an uncontrolled manner. wn

[2] #2 vibrate v. [oscillate] move or swing from side to side regularly; "the needle on the meter was oscillating". wn

[3] #3 vibrate v. [hover, vacillate, oscillate] be undecided about something; waver between conflicting positions or courses of action; "He oscillates between accepting the new position and retirement". wn

[4] #4 vibrate v. [resonate] sound with resonance; "The sound resonates well in this theater". wn

[5] #5 vibrate v. [thrill, tickle] feel sudden intense sensation or emotion; "he was thrilled by the speed and the roar of the engine". wn