Synonyms & related words for infirmity

Find synonyms, related words, and the definition of infirmity — including valetudinarianism, frailness, feebleness, debility, frailty, sickliness. Dendril is a free visual thesaurus that shows them on an interactive map where stronger matches sit closer to the center — no signup, no ads.

Words related to infirmity

Explore words related to infirmity — words associated with it, words that go with it, and its nearest matches in meaning. Related words include infirmness, adynamia, infirm, valetudinary, inanition, unfitness, infirmly, impuissance. Click any word to make it the center of the map and keep exploring the web of connections.

Synonyms for infirmity

Common synonyms for infirmity include valetudinarianism, frailness, feebleness, debility, frailty, sickliness, invalidism, indisposition — words that share a close meaning. Hover or tap any word on the map for its definition and part of speech.

Where does infirmity come from?

The word infirmity breaks down into 2 roots of Latin origin: in-, from Latin in (“not”); and -firm, from Latin firmus (“strong, firm”). Explore each root to see other English words built from the same source.