18
unladylike(adjective, vulgarity, discourtesy)
16
rude
15
unrefined(adjective, rough, rude, coarse, vulgar)
14
impolite(adjective, rude, discourtesy)
13
discourteous(adjective, vulgarity, discourtesy)
12
coarse(adjective, rough, rude, vulgar, impolite)
12
vulgar(adjective, rough, rude, coarse, impolite)
10
boorish(adjective, rough, rude, coarse, vulgar)
10
ill-bred(adjective, rough, rude, strange, coarse)
10
rough(adjective, rude, coarse, clumsy, uncultivated)
10
uncivil(adjective, rude, vulgarity)
9
ungracious
8
ungentlemanlike(adjective, rude, vulgarity, improbity)
7
crude(adjective, rough, rude, coarse, clumsy)
7
ill-mannered(adjective, discourtesy)
7
loutish(adjective, rough, rude, coarse, clumsy)
7
uncouth(adjective, clumsy, uncultivated)
6
disrespectful
6
indelicate
6
unbecoming(adjective, improbity)
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APASmart Define. (2015). ungentlemanly thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/ungentlemanly/thesaurus/synonyms
ChicagoSmart Define. 2015. "ungentlemanly thesaurus" https://smartdefine.org/ungentlemanly/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, ungentlemanly thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/ungentlemanly/thesaurus/synonyms>.
MLASmart Define. "ungentlemanly thesaurus" 14 April 2015. Web. 22 September 2026. <https://smartdefine.org/ungentlemanly/thesaurus/synonyms>