Synonyms|3.2kAntonyms|1.3k|Broader|61Narrower|58Related|3.9k

225 entries under flat topic. ×

2
clichéd(adjective, set, hard, silly)
2
corny(adjective, set, hard, silly)
2
deadpan(adjective, calm, quiet, tough, severe)
2
disinterested(adjective, calm, warm, careless)
2
dispassionate(adjective, calm, unemotional, composed)
2
distasteful(adjective, weak, nasty, unpleasant)
2
foul(adjective, rough, low, plain)
2
ghastly(adjective, light, soft, poor)
2
glazed(adjective, cold, numb, insensitive)
2
groggy(adjective, calm, unemotional, composed)
2
inept(adjective, slow, careless, foolish)
2
livid(adjective, light, soft, poor)
2
mild(adjective, quiet, weak, kind, soft)
2
moth-eaten(adjective, set, hard, silly)
2
nothing(adjective, weak, simple, plain)
2
nowhere(adjective, weak, simple, plain)
2
savorless(adjective, weak, boring, distasteful)
2
shopworn(adjective, set, beat, hard)
2
sloppy(adjective, plain, gloomy, loose)
2
soiled(adjective, gloomy, dirty, dreary)
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HarvardSmart Define 2016, dull thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/dull/thesaurus/synonyms>.
MLASmart Define. "dull thesaurus" 29 March 2016. Web. 23 September 2026. <https://smartdefine.org/dull/thesaurus/synonyms>