pyrexia
NounWordNet 3.0
Noun (1)
- a rise in the temperature of the body; frequently a symptom of infectionSynonyms: feverfebrilityfebricityfeverishness
Webster's Dictionary (GCIDE)
Pyrexia \Py*rex"i*a\, n.; pl. Pyrexi[ae]. [NL., fr. Gr. ? to be feverish, akin to ? fever.] (Med.) The febrile condition. [1913 Webster] Pyrexial