Fervid \Fer"vid\, a. [L. fervidus, fr. fervere. See {Fervent}.] 1. Very hot; burning; boiling. [1913 Webster] The mounted sun Shot down direct his fervid rays. --Milton. [1913 Webster] 2. Ardent; vehement; zealous. [1913 Webster] The fervid wishes, holy fires. --Parnell. -- {Fer"vid*ly}, adv. -- {Fer"vid*ness}, n. [1913 Webster]