1. (

• vibrate

) shake, quiver, or throb; move back and forth rapidly, usually in an uncontrolled manner ;

2. (

• oscillate ,
• vibrate ,

) move or swing from side to side regularly; "the needle on the meter was oscillating" ;

3. (

• hover ,
• vibrate ,
• vacillate ,
• oscillate

) be undecided about something; waver between conflicting positions or courses of action; "He oscillates between accepting the new position and retirement" ;

4. (

• resonate ,
• vibrate

) sound with resonance; "The sound resonates well in this theater" ;

5. (

• thrill ,
• tickle ,
• vibrate ,

) feel sudden intense sensation or emotion; "he was thrilled by the speed and the roar of the engine" ;