4
sure(adjective, characteristic, power, strength)
4
thick(adjective, characteristic, power, strength)
4
unshaky(adjective, characteristic, power, strength)
4
unwavering(adjective, characteristic, power, strength)
4
weighty(adjective, characteristic, power, strength)
4
wieldy(adjective, characteristic, power, strength)
4
world class
3
hearty(adjective, characteristic, strong, power, strength)
3
fit(adjective, characteristic, strong, power, strength)
3
active(adjective, characteristic, power, strength)
3
authoritarian(adjective, characteristic, power, strength)
3
certain(adjective, characteristic, power, strength)
3
definite(adjective, characteristic, power, strength)
3
dominant(adjective, characteristic, power, strength)
3
forcible(adjective, characteristic, power, strength)
3
fresh
3
fun
3
great(adjective, characteristic, power, strength)
3
guarded(adjective, characteristic, power, strength)
3
important
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APASmart Define. (2016). feeble thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/feeble/thesaurus/antonyms
ChicagoSmart Define. 2016. "feeble thesaurus" https://smartdefine.org/feeble/thesaurus/antonyms (accessed September 23, 2026).
HarvardSmart Define 2016, feeble thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/feeble/thesaurus/antonyms>.
MLASmart Define. "feeble thesaurus" 24 March 2016. Web. 23 September 2026. <https://smartdefine.org/feeble/thesaurus/antonyms>