(1):
(a.) Unrestrained; fierce; mettlesome; spirited.
(2):
(a.) heated by fire, or as if by fire; burning hot; parched; feverish.
(3):
(a.) Passionate; easily provoked; irritable.
(4):
(a.) Vehement; ardent; very active; impetuous.
(5):
(a.) Consisting of, containing, or resembling, fire; as, the fiery gulf of Etna; a fiery appearance.