commotion

noun3

1. •
   A state of turbulent motion.
2. •
   An agitated disturbance or a hubbub.

   • It would seem as if calm were necessary to convulsion; for the tranquillity of the last few months was again to be disturbed by political commotion. — 1834
3. •
   (euphemistic) Sexual excitement.

   • and now, glancing my eyes towards that part of his dress which cover'd the essential object of enjoyment, I plainly discover'd the swell and commotion there — 1749