pounce
1. [ verb ] move down on as if in an attack
Synonyms: swoop
Examples:

"The raptor swooped down on its prey" "The teacher swooped down upon the new students"

Related terms: descend stoop swoop
2. [ noun ] the act of pouncing
Related terms: leap
Similar spelling:   Pouncey
  ponce
  Pouncy
  pongee
  pons
  pong
  Ponka
  Pongo
  Ponca
  poncho