IPA: /ˈteɪniəsɪs/
KK: /ˈteɪniəsɪs/
A condition in which a person is infected by tapeworms, which are flat, ribbon-like parasites that live in the intestines.
The doctor diagnosed her with taeniasis after she reported symptoms of abdominal pain and weight loss.
Taeniasis is derived from "taenia" (from Greek "tainia", meaning ribbon or tape) and the suffix "-iasis" (meaning a pathological condition). The term refers to a disease caused by tapeworms, which are ribbon-like in shape.
Imagine a ribbon ('taenia') causing a health issue ('-iasis') — that's why taeniasis refers to a condition caused by tapeworms.