Feverishness
The Century Dictionary and Cyclopedia
noun.
The state of being feverish; a slight febrile affection.
noun.
Hence Heated or fitful agitation or excitement: as, the
feverishness
of popular feeling.
Wiktionary, Creative Commons Attribution/Share-Alike License
noun.
The quality of being
feverish
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
noun.
a rise in the temperature of the body; frequently a symptom of infection
Word Usage
"The term feverishness is used when the temperature ranges from 99° to"