70 entries under simple topic. ×

1
lusterless(adjective, clean, plain, ordinary)
1
matter-of- fact(expression, adjective, clean, plain)
1
meager(adjective, mean, lower, obscure)
1
measly(adjective, mean, lower, obscure)
1
menial(adjective, mean, lower, gentle)
1
miserable(adjective, mean, lower, obscure)
1
monotonous(adjective, dull, flat, plain)
1
pabulum(adjective, clean, plain, ordinary)
1
paltry(adjective, mean, lower, obscure)
1
petty(adjective, mean, lower, obscure)
1
pitiful(adjective, mean, lower, obscure)
1
platitudinous(adjective, dull, clean, plain)
1
prose(adjective, clean, plain, ordinary)
1
prosy(adjective, mean, rough, poor)
1
routine(adjective, dull, plain, common)
1
servile(adjective, mean, lower, gentle)
1
sordid(adjective, mean, lower, obscure)
1
square(adjective, clean, plain, ordinary)
1
tame(adjective, dull, clean, plain)
1
tedious(adjective, dull, flat, plain)
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APASmart Define. (2015). plebeian thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/plebeian/thesaurus/synonyms
ChicagoSmart Define. 2015. "plebeian thesaurus" https://smartdefine.org/plebeian/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, plebeian thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/plebeian/thesaurus/synonyms>.
MLASmart Define. "plebeian thesaurus" 14 April 2015. Web. 25 September 2026. <https://smartdefine.org/plebeian/thesaurus/synonyms>