infirm
4 synonyms and 1 antonyms for infirm, grouped by meaning and by how common each one is.
Adj — Physically weak or in poor health, especially due to age or illness.
Synonyms
Everyday swaps
Common words most readers know — safe in any writing.
Less common
Still standard English, but they carry more weight.
Rare, literary or technical
Precise, but they will stand out — check the sense before using one.
Antonyms
How to use infirm
The word patterns that sound natural to a native speaker.
Etymology
From Latin infirmus, "weak, feeble."
Full origin of infirm →Frequently asked questions
What does “infirm” mean?
The word “infirm” means physically weak or in poor health, especially due to age or illness. In plain terms, weak or frail, usually because of old age or sickness.
How do you pronounce “infirm”?
“Infirm” is pronounced ihn-FURM (/ɪnˈfɜɹm/ in IPA).
How do you use “infirm” in a sentence?
Here is “infirm” used in a sentence: “Her grandfather had become too infirm to live alone.”
What is another word for “infirm”?
Words with a similar meaning to “infirm” include crank, ill, sick and unwell.
What is the opposite of “infirm”?
The opposite of “infirm” — its antonyms — is confirm.
What part of speech is “infirm”?
“Infirm” is an adjective.
Where does the word “infirm” come from?
The word “infirm” comes from Latin. From Latin infirmus, "weak, feeble.".