160 entries under ordinary topic. ×

1
colloquial(adjective, simple, familiar, natural)
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comformable(adjective, simple, familiar, natural)
1
cornball(adjective, stupid, commonplace, bland)
1
cornfed(adjective, stupid, commonplace, bland)
1
current(adjective, simple, familiar, natural)
1
daily(adjective, simple, familiar, natural)
1
diddly(adjective, simple, clean, plain)
1
dime a dozen(expression, adjective, idiom, dull, moderate)
1
dismal(adjective, dull, flat, dry)
1
driveling(adjective, flat, dry, boring)
1
dumb(adjective, stupid, commonplace, bland)
1
fair(adjective, dull, moderate, inferior)
1
fair to middling(expression, adjective, idiom, dull, moderate)
1
formulaic(commonplace, everyday)
1
frequent(adjective, simple, familiar, natural)
1
habitual(adjective, simple, familiar, natural)
1
hoary(adjective, flat, dry, boring)
1
hokey(adjective, stupid, commonplace, bland)
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indifferent(dull, inferior, decent, average)
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inferior(dull, mean, simple, poor)
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APASmart Define. (2016). humdrum thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/humdrum/thesaurus/synonyms
ChicagoSmart Define. 2016. "humdrum thesaurus" https://smartdefine.org/humdrum/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2016, humdrum thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/humdrum/thesaurus/synonyms>.
MLASmart Define. "humdrum thesaurus" 23 March 2016. Web. 29 September 2026. <https://smartdefine.org/humdrum/thesaurus/synonyms>