flunk
1. [ verb ] fail to get a passing grade
Synonyms: bomb flush_it fail
Examples:

"She studied hard but failed nevertheless" "Did I fail the test?"

Related terms: pass pass fail fail turkey failing
Similar spelling:   flunky
  flunkey
  Flink
  flank
  Flinck
  flnc
  flanker
  fling
  flinch
  flange
  flounce