vibration

Noun

• a distinctive emotional aura experienced instinctively
  • that place gave me bad vibrations
    
  • it gave me a nostalgic vibe
    

• (physics) a regular periodic variation in value about a mean

• a shaky motion
  • the shaking of his fingers as he lit his pipe
    

• the act of vibrating

Related words

• Synonyms: 
  vibe , oscillation , shaking , shakiness , trembling , quiver , quivering , palpitation