quartan

[ kwawr-tn ]
/ ˈkwɔr tn /

adjective

(of a fever, ague, etc.) characterized by paroxysms that recur every fourth day, both days of consecutive occurrence being counted.

noun

a quartan fever or ague.
quartan malaria.

Origin of quartan

1250–1300; Middle English quartaine < Old French < Latin ( febris) quartāna quartan (fever), feminine of quartānus, equivalent to quart(us) fourth + -ānus -an

Example sentences from the Web for quartan

British Dictionary definitions for quartan

quartan
/ (ˈkwɔːtən) /

adjective

(esp of a malarial fever) occurring every third day

Word Origin for quartan

C13: from Latin febris quartāna fever occurring every fourth day, reckoned inclusively

Medical definitions for quartan

quartan
[ kwôrtn ]

adj.

Recurring every fourth day, counting inclusively, or every 72 hours. Used of a fever.