Definition of feves:
(n) :
(medicine) A higher than normal body temperature of a person (or, generally, a mammal), usually caused by disease.
(n) :
A state of excitement or anxiety.
(n) :
(usually in combination with one or more preceding words) Any of various diseases.
(v) :
To put into a fever; to affect with fever.
(v) :
To become fevered.
(n) :
(in combination, slang, often derogatory) Sexual attraction towards a specific group of people.