bloomer vs blooper

bloomer and blooper both are nouns.

Word	Noun	Adjective	Verb	Adverb
bloomer	Yes	No	No	No
blooper	Yes	No	No	No

As nouns, bloomer and blooper are synonyms defined as:

Other synonyms of bloomer include blunder, boner, boo-boo, botch, bungle, flub, foul-up, fuckup, pratfall.

bloomer (noun)	blooper (noun)
an embarrassing mistake	an embarrassing mistake
a flower that blooms in a particular way