Added 9 October 2026
illness
/ˈɪl.nəs/ noun
In Latin: morbus, aegror Wiktionary
noun Definition from WordNet 3.1, Princeton University. Pronunciation from Wiktionary, via Kaikki.org. More about illness at Wordnik → Where our words come from →
- Impairment of normal physiological function affecting part or all of an organism.