Heady /(hĕd"y̆)/

Head·y

Heady

a.
  1. Willful; rash; precipitate; hurried on by will or passion; ungovernable.
    All the talent required is to be hot, to be heady, -- to be violent on one side or the other.
  2. Apt to affect the head; intoxicating; strong.
    The liquor is too heady.
  3. Violent; impetuous.