Synonyms of illness in English:

illness


See definition of illness

noun

1‘he was making a steady recovery from his recent illness’

SYNONYMS

sickness, disease, ailment, disorder, complaint, malady, affliction, attack, infection, contagion, disability, indisposition

ill health, poor health, infirmity, valetudinarianism

informal bug, virus

British informal lurgy

Australian informal wog

ANTONYMS

good health