71 entries under commonplace topic. ×

2
nowhere(adjective, dull, simple, clean, plain)
2
ready-made(adjective, dull, flat, silly)
2
routine(adjective, dull, flat, silly, stupid)
2
square(adjective, simple, clean, plain, stupid)
2
unimaginative(adjective, dull, simple, plain, stupid)
2
uninspired(adjective, dull, flat, silly, ordinary)
2
worn-out(adjective, dull, set, hard, flat)
2
zero(adjective, dull, simple, clean, plain)
1
bathetic(adjective, dull, flat, silly)
1
blah(adjective, dull, simple, plain, stupid)
1
bland(adjective, stupid, ordinary, predictable)
1
cliché(adjective, dull, set, hard, flat)
1
conventional(adjective, dull, stupid, ordinary, standard)
1
cornfed(adjective, stupid, ordinary, bland)
1
drained(adjective, dull, flat, silly)
1
dull as dishwater(expression, adjective, idiom, stupid, ordinary)
1
dumb(adjective, stupid, ordinary, bland)
1
everyday(adjective, dull, simple, plain, stupid)
1
familiar tune(expression, adjective, dull, flat)
1
ho hum(expression, adjective, dull, stupid, ordinary)
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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>