71 entries under commonplace topic. ×

1
insipid(adjective, dull, hard, stupid, ordinary)
1
mildewed(adjective, dull, flat, silly)
1
noplace(adjective, stupid, ordinary, bland)
1
pabulum(adjective, simple, clean, plain, stupid)
1
run-of-the-mill(adjective, dull, flat, silly, ordinary)
1
stupid(adjective, dull, ordinary, tedious, lifeless)
1
tripe(adjective, stupid, ordinary, bland)
1
used-up(adjective, dull, flat, silly)
1
watery(adjective, hard, stupid, ordinary)
1
wishy-washy(adjective, dull, stupid, ordinary)
0
silly(dull, flat, tired, stale)
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APASmart Define. (2015). platitudinous thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/platitudinous/thesaurus/synonyms
ChicagoSmart Define. 2015. "platitudinous thesaurus" https://smartdefine.org/platitudinous/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, platitudinous thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/platitudinous/thesaurus/synonyms>.
MLASmart Define. "platitudinous thesaurus" 13 April 2015. Web. 30 September 2026. <https://smartdefine.org/platitudinous/thesaurus/synonyms>