Synonyms|1.5kAntonyms|536|Broader|24Narrower|42Related|1.4k

6 entries under dull topic. ×

7
energetic(adjective, full, forceful, lethargic)
5
vigorous(adjective, weak, energetic, powerful)
2
spirited(adjective, light, weak)
0
demoniac
0
go after(expression, weak)
0
quick on the uptake(expression, idiom, weak)
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APASmart Define. (2015). idle thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/idle/thesaurus/antonyms
ChicagoSmart Define. 2015. "idle thesaurus" https://smartdefine.org/idle/thesaurus/antonyms (accessed September 27, 2026).
HarvardSmart Define 2015, idle thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/idle/thesaurus/antonyms>.
MLASmart Define. "idle thesaurus" 23 October 2015. Web. 27 September 2026. <https://smartdefine.org/idle/thesaurus/antonyms>