95 entries under blunder topic. ×

1
ruin(fail, damage, blow, spoil)
1
sin(stumble, stray, misbehave)
1
snafu(stumble, goof, stray, err)
1
snarl(verb, confuse, mistake, overlook)
1
snarl up(expression, stumble, stray, misbehave)
1
spoil(ruin, fail, damage, blow)
1
transgress(stumble, stray, misbehave)
1
trespass(stumble, stray, misbehave)
1
tumble(trip, fall, slip, collapse)
1
wreck(fail, damage, blow, spoil)
0
blow it(expression, mistake, err, miscue)
0
cast about(expression, goof, err)
0
come apart at the seams(expression, idiom, goof, err)
0
flop(goof, err)
0
flummox(goof, err)
0
fudge(ruin, botch, mismanage)
0
get it wrong(verb, expression, idiom, mistake)
0
get something wrong(expression, idiom, stumble, stray)
0
go at backwards(expression, idiom, goof, err)
0
go to pieces(expression, idiom, goof, err)
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APASmart Define. (2015). miscalculate thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/miscalculate/thesaurus/synonyms
ChicagoSmart Define. 2015. "miscalculate thesaurus" https://smartdefine.org/miscalculate/thesaurus/synonyms (accessed October 1, 2026).
HarvardSmart Define 2015, miscalculate thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/miscalculate/thesaurus/synonyms>.
MLASmart Define. "miscalculate thesaurus" 10 April 2015. Web. 1 October 2026. <https://smartdefine.org/miscalculate/thesaurus/synonyms>