bloomer
1. [ noun ] an embarrassing mistake
Synonyms: blunder foul-up boner fuckup flub botch bungle boo-boo misdoing blooper
Related terms: mistake faux_pas fumble bull trip clanger snafu spectacle fluff howler botch bungle
2. [ noun ] Last name, frequency rank in the U.S. is 6410
3. [ noun ] (botany) a flower that blooms in a particular way
Examples:

"a night bloomer"

Related terms: flower bloom
Similar spelling:   bloomers
  Bloomeria
  Blumer