14 entries under bright topic. ×

23
cheerful(adjective, light)
4
luminous(adjective, light)
2
joyful(adjective, light)
2
light
2
lively(adjective, dull, light, lethargic)
1
encouraging(adjective, light)
1
flippant(adjective, light)
1
funny(adjective, light)
1
sunny(adjective, light)
1
hopeful(adjective, light)
0
unserious(adjective, light, sober, disciplined)
-1
trivial(adjective, light)
-1
unimportant(adjective, light)
-1
vivacious(adjective, light)
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APASmart Define. (2016). somber thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/somber/thesaurus/antonyms
ChicagoSmart Define. 2016. "somber thesaurus" https://smartdefine.org/somber/thesaurus/antonyms (accessed September 27, 2026).
HarvardSmart Define 2016, somber thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/somber/thesaurus/antonyms>.
MLASmart Define. "somber thesaurus" 24 March 2016. Web. 27 September 2026. <https://smartdefine.org/somber/thesaurus/antonyms>