Synonyms|104Antonyms|136|Broader|0Narrower|0Related|689
1
unfestive(adjective, unhappy, sadness, aloof, grey)
1
unhappy
1
unlively(adjective, unhappy, sadness, aloof, grey)
1
wistful(adjective, unhappy, sadness, aloof, grey)
1
wretched
0
acrimonious
0
bound(adjective, severe, humourless)
0
brittle
0
broad
0
broadly
0
businesslike(adjective, severe, humourless)
0
cold
0
deadpan
0
deep
0
deliberate(adjective, severe, sober, serious, somber)
0
determined(adjective, severe, humourless)
0
dismal
0
dreary(gloomy, stale, smoky, airless)
0
dull(adjective, stale, smoky, airless)
0
forbidding
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APASmart Define. (2015). humorless thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/humorless/thesaurus/synonyms
ChicagoSmart Define. 2015. "humorless thesaurus" https://smartdefine.org/humorless/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, humorless thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/humorless/thesaurus/synonyms>.
MLASmart Define. "humorless thesaurus" 14 April 2015. Web. 25 September 2026. <https://smartdefine.org/humorless/thesaurus/synonyms>