125 entries under feeble topic. ×

4
unfit(adjective, weak, appropriate, ready)
4
unwell(adjective, mean, weak, sick)
4
weakly(adjective, weak, thin, delicate, uncertain)
4
worn(adjective, beat, weak, dead)
3
bedridden(mean, hurt, weak, sick)
3
indisposed(adjective, mean, weak, sick)
3
lame(adjective, weak, thin, delicate, ill)
3
puny(adjective, weak, thin, delicate, uncertain)
3
senile(adjective, uncertain, tired, frail)
3
worn-out(adjective, beat, weary, shabby)
2
aged(adjective, weak, thin, delicate)
2
anile(adjective, weak, delicate, ill, sick)
2
below par(expression, adjective, bad, weak, ill)
2
down(adjective, mean, bad, weak, delicate)
2
lackadaisical(adjective, dull, uncertain, weary)
2
languorous(adjective, dull, uncertain, weary)
2
old(adjective, shabby, age, enervated)
2
rocky(adjective, mean, bad, weak, delicate)
2
run down(expression, mean, weak, green)
2
sluggish(adjective, dull, uncertain, weary)
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APASmart Define. (2015). debilitated thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/debilitated/thesaurus/synonyms
ChicagoSmart Define. 2015. "debilitated thesaurus" https://smartdefine.org/debilitated/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, debilitated thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/debilitated/thesaurus/synonyms>.
MLASmart Define. "debilitated thesaurus" 13 April 2015. Web. 27 September 2026. <https://smartdefine.org/debilitated/thesaurus/synonyms>