189 entries under adjective topic. ×

1
routine(dull, simple, plain, common)
1
second-rate(mean, lower, rough, poor)
1
self-effacing
1
servile(mean, simple, lower, gentle)
1
sheepish
1
sleazy(mean, rough, poor, low)
1
sordid(mean, simple, lower, obscure)
1
spiritless(dull, flat, stupid, dead)
1
squalid(low, miserable, humble, vulgar)
1
square(simple, clean, plain, ordinary)
1
stodgy(dull, flat, stupid, dead)
1
stuffy(dull, flat, stupid, dead)
1
submissive
1
tame(dull, simple, clean, plain)
1
tedious(dull, simple, flat, plain)
1
tiresome(dull, flat, stupid, dead)
1
tiring(dull, flat, stupid, dead)
1
unassuming
1
uncivilized
1
uneventful(simple, clean, plain, common)
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APASmart Define. (2015). plebeian thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/plebeian/thesaurus/synonyms
ChicagoSmart Define. 2015. "plebeian thesaurus" https://smartdefine.org/plebeian/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, plebeian thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/plebeian/thesaurus/synonyms>.
MLASmart Define. "plebeian thesaurus" 14 April 2015. Web. 27 September 2026. <https://smartdefine.org/plebeian/thesaurus/synonyms>