possible profanity
Synonyms|571Antonyms|7|Broader|8Narrower|0Related|60
1
barricade(verb, check, block, obscure, hinder)
1
be adrift
1
be in error(verb, blow, blunder, stumble, stray)
1
be inaccurate(verb, blow, blunder, stumble, stray)
1
be incompetent
1
be incorrect(verb, blow, blunder, stumble, stray)
1
be inefficient
1
be mistaken(verb, blow, blunder, stumble, stray)
1
beat(verb, stop, ruin, halt, curb)
1
become rotten
1
bewilder(verb, upset, disorder, disturb, spoil)
1
bilk(verb, stop, ruin, halt, curb)
1
bitch
1
bitch up
1
blemish(verb, break, cut, hurt, ruin)
1
blighted
1
block(verb, stop, check, oppose, destroy)
1
bloomer
1
blooper
1
blow out
For more, visit Foul_up on Power Thesaurus
10 years ago|4.3k views|share |citing 
APASmart Define. (2016). foul up thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/foul_up/thesaurus/synonyms
ChicagoSmart Define. 2016. "foul up thesaurus" https://smartdefine.org/foul_up/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, foul up thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/foul_up/thesaurus/synonyms>.
MLASmart Define. "foul up thesaurus" 26 February 2016. Web. 23 September 2026. <https://smartdefine.org/foul_up/thesaurus/synonyms>