Definition: (1) Having or showing the symptoms of a fever; (2) Having or showing a great deal of nervous excitement or energy
“A febrile shocking violent smack, and the children are hoping for a heart attack.
—“Stranger than Fiction” on Stranger than Fiction
In a sentence: I do declare, seeing that Wayne Newton live in concert has given me the vapors. I’m positively febrile!
Synonyms: Feverish, pyretic, hectic
Antonyms: Cool, frigid, freezing
source: the google