adj. (headier, headiest) 1 (of liquor) potent, intoxicating. 2 (of success etc.) likely to cause conceit. 3 (of a person, thing, or action) impetuous, violent. headily adv. headiness n.
HEADY
Meaning of HEADY in English
Concise Oxford English dictionary. Краткий оксфордский словарь английского языка. 2012