2
blockheads
2
dunces
1
dubs
1
dullards
1
dunderheads
1
fools
1
numskulls
1
simpletons
0
bunglers
0
butterfingers(noun, tramps)
0
clods
0
clunkers(noun, tramps, clods)
0
daubers
0
defaulters(noun, failures)
0
disturbed person(expression, idiom)
0
dudders
0
failures
0
featherbrains(noun, fools, failures, donkeys, spoilers)
0
fellows
0
fences
<123>
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APASmart Define. (2013). duffers thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/duffers/thesaurus/synonyms
ChicagoSmart Define. 2013. "duffers thesaurus" https://smartdefine.org/duffers/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2013, duffers thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/duffers/thesaurus/synonyms>.
MLASmart Define. "duffers thesaurus" 18 May 2013. Web. 20 September 2026. <https://smartdefine.org/duffers/thesaurus/synonyms>