possible profanity
2
clog(verb, upset, check, block, obscure)
2
dash(verb, stop, ruin, destroy, halt)
2
derange(verb, move, upset, disorder, obscure)
2
disappoint(verb, stop, upset, disturb, ruin)
2
disarrange(verb, move, upset, disorder, disturb)
2
disconcert(verb, stop, upset, disturb, halt)
2
dismay(verb, shock, depress, fill, sadden)
2
disturb(verb, move, upset, disorder, spoil)
2
drop a brick(verb, expression, idiom)
2
drop the ball(expression, idiom, stumble, flop, stray)
2
entangle(upset, disorder, obscure, confuse, impede)
2
flounder(verb, fail, damage, blow, spoil)
2
flummox(verb, upset, disturb, oppose, trip)
2
foil(verb, stop, ruin, oppose, halt)
2
foul(verb, break, cut, hurt, disorder)
2
gum
2
hash
2
hash up
2
hinder(verb, stop, check, disturb, ruin)
2
impede(verb, stop, upset, check, ruin)
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>