quartan: Meaning and Definition of
quar•tan
Pronunciation: (kwôr'tn), [key]
— adj.
- (of a fever, ague, etc.) characterized by paroxysms that recur every fourth day, both days of consecutive occurrence being counted.
—n.
- a quartan fever or ague.
- quartan malaria.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.