(1):

(a.) Hot; sultry.

(2):

(a.) Having a fever; suffering from, or affected with, a moderate degree of fever; showing increased heat and thirst; as, the patient is feverish.

(3):

(a.) Disordered as by fever; excited; restless; as, the feverish condition of the commercial world.

(4):

(a.) Indicating, or pertaining to, fever; characteristic of a fever; as, feverish symptoms.