IPA: /ˌɛksænθəˈmætəs/
KK: /ɪɡˈzæntəˌmætəs/
Relating to a type of rash or skin eruption that appears on the body, often associated with infectious diseases.
The doctor diagnosed the patient with an exanthematous condition after observing the widespread rash.
Exanthematous → It is formed from "ex-" (meaning out of or from) and "anema" (from Greek "anema", meaning a flow or current, often used in medical contexts to refer to a rash or eruption). The word describes conditions characterized by a rash or eruption that comes out from the body.
Think of something that comes 'out of' ('ex-') the body, like a rash or eruption, which is what 'exanthematous' refers to.