Synonyms|373Antonyms|209|Broader|3Narrower|0Related|1.9k

32 entries under adjective topic. ×

1
solemn
1
stressful(state, feeling, calmness)
1
weighty
0
big
0
critical
0
dangerous
0
deep
0
great
0
grievous
0
hard
0
heavy
0
lethargic
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APASmart Define. (2016). lighthearted thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/lighthearted/thesaurus/antonyms
ChicagoSmart Define. 2016. "lighthearted thesaurus" https://smartdefine.org/lighthearted/thesaurus/antonyms (accessed September 26, 2026).
HarvardSmart Define 2016, lighthearted thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/lighthearted/thesaurus/antonyms>.
MLASmart Define. "lighthearted thesaurus" 30 March 2016. Web. 26 September 2026. <https://smartdefine.org/lighthearted/thesaurus/antonyms>