IPA: /ˈfiːvərəs/
KK: /ˈfivərəs/
Having a high body temperature due to illness or a condition that causes fever.
She felt feverous and decided to stay home from work.
Feverous → It is formed from "fever" (from Old French *fevre*, meaning a rise in body temperature) and the suffix "-ous" (meaning full of or characterized by). The word "feverous" means characterized by or full of fever.
Think of 'fever' as a rise in body temperature, and remember that 'feverous' describes a state of being full of fever.