possible profanity
7
jumble(verb, move, upset, disorder, obscure)
7
mix up(verb, expression, phrasal verb, move, upset)
6
bollix up(verb, help, correct, harm, informal)
6
blunder(verb, help, correct, blow, harm)
6
bodge(verb, ruin, fail, damage, spoil)
6
bollocks
6
bollocks up
6
confuse(verb, upset, disorder, ruin, obscure)
6
err(verb, blow, harm, mistake, overlook)
5
botch up
5
fail(trip, damage, slip, spoil, stumble)
5
goof(verb, blow, harm, mistake, overlook)
5
gum up(verb, expression, phrasal verb, help, correct)
5
snarl(verb, disorder, confuse, mistake, shuffle)
5
tumble(verb, disorder, slip, confuse, stumble)
4
butcher(verb, ruin, fail, damage, blow)
4
goof up(verb, expression, phrasal verb, help, correct)
4
ruin(verb, stop, break, cut, hurt)
4
thwart(verb, stop, check, ruin, oppose)
3
blight(verb, break, cut, hurt, ruin)
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APASmart Define. (2016). foul up thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/foul_up/thesaurus/synonyms
ChicagoSmart Define. 2016. "foul up thesaurus" https://smartdefine.org/foul_up/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, foul up thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/foul_up/thesaurus/synonyms>.
MLASmart Define. "foul up thesaurus" 26 February 2016. Web. 22 September 2026. <https://smartdefine.org/foul_up/thesaurus/synonyms>