leap_out
1. [ verb ] be highly noticeable
Synonyms: stand_out jump_out jump stick_out
Related terms: look
2. [ verb ] jump out from a hiding place and surprise (someone)
Synonyms: rush_out burst_forth sally_out
Examples:

"The attackers leapt out from the bushes"

Related terms: appear
Similar spelling:   leave_out
  lepiota
  leap_day