Synonyms|28Antonyms|0|Broader|1Narrower|0Related|0
1
err
0
be in error
0
be inaccurate
0
be incorrect
0
be mistaken
0
be wrong
0
blunder
0
bobble
0
boob
0
botch
0
bungle
0
commit an indiscretion
0
drop a brick
0
drop a clanger
0
foul up
0
fuck up
0
fumble
0
go astray
0
go wrong
0
goof
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APASmart Define. (2011). blot one's copybook thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/blot_one%27s_copybook/thesaurus/synonyms
ChicagoSmart Define. 2011. "blot one's copybook thesaurus" https://smartdefine.org/blot_one%27s_copybook/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2011, blot one's copybook thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/blot_one%27s_copybook/thesaurus/synonyms>.
MLASmart Define. "blot one's copybook thesaurus" 29 May 2011. Web. 23 September 2026. <https://smartdefine.org/blot_one%27s_copybook/thesaurus/synonyms>