Synonyms|1.2kAntonyms|379|Broader|21Narrower|32Related|2.7k
5
dead in the water
5
dull(adjective, lethargic)
5
effete
4
decrepit
4
lackadaisical(adjective, careless, indifferent)
4
torpid(adjective, slow, lazy)
3
sad
3
dead
3
enervated
3
faint
3
frail
3
groggy
3
impotent(adjective, dull, lethargic)
3
inert
3
languorous
3
limp
3
quiescent
3
sapped
3
wasted
3
wimpy
For more, visit Energetic on Power Thesaurus
10 years ago|5.8k views|share |citing 
APASmart Define. (2016). energetic thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/energetic/thesaurus/antonyms
ChicagoSmart Define. 2016. "energetic thesaurus" https://smartdefine.org/energetic/thesaurus/antonyms (accessed September 26, 2026).
HarvardSmart Define 2016, energetic thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/energetic/thesaurus/antonyms>.
MLASmart Define. "energetic thesaurus" 1 April 2016. Web. 26 September 2026. <https://smartdefine.org/energetic/thesaurus/antonyms>