1
run-down(waste, plain, tasteless, shabby, inelegant)
1
run-of-the-mill(adjective, flat, common, stupid, ordinary)
1
rusty(last, original, old, past, venerable)
1
sloppy(plain, cheap, tasteless, gaudy, unsophisticated)
1
slovenly(plain, cheap, tasteless, gaudy, unsophisticated)
1
sometime(adjective, last, original, dead, remote)
1
soporific(adjective, flat, stupid, ordinary, dry)
1
square(adjective, conventional, unfashionable, antiquated, outmoded)
1
stereotyped(adjective, dull, hard, tired, old)
1
stock(adjective, flat, common, stupid, ordinary)
1
stupid(adjective, flat, ordinary, dry, boring)
1
superseded
1
tame(adjective, flat, stupid, ordinary, dry)
1
tasteless(adjective, hard, plain, vulgar, cheap)
1
tedious(adjective, flat, stupid, ordinary, dry)
1
threadbare(adjective, dull, hard, vulgar, tired)
1
time-worn(last, original, past, other, obsolete)
1
tiresome(adjective, flat, stupid, ordinary, dry)
1
traditional(last, original, old, past, obsolete)
1
trite(adjective, hard, flat, stupid, ordinary)
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APASmart Define. (2015). out-of-date thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/out-of-date/thesaurus/synonyms
ChicagoSmart Define. 2015. "out-of-date thesaurus" https://smartdefine.org/out-of-date/thesaurus/synonyms (accessed October 1, 2026).
HarvardSmart Define 2015, out-of-date thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/out-of-date/thesaurus/synonyms>.
MLASmart Define. "out-of-date thesaurus" 13 April 2015. Web. 1 October 2026. <https://smartdefine.org/out-of-date/thesaurus/synonyms>