bloomer vs pratfall

bloomer and pratfall both are nouns.

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

As nouns, bloomer and pratfall are synonyms defined as:

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

bloomer (noun)	pratfall (noun)
an embarrassing mistake	an embarrassing mistake
a flower that blooms in a particular way	a fall onto your buttocks