marked by defiant disregard for danger or consequences; "foolhardy enough to try to seize the gun from the hijacker"; "became the fiercest and most reckless of partisans"-Macaulay; "a reckless driver"; "a rash attempt to climb Mount Everest" Từ đồng nghĩa: foolhardy, rash, reckless,
extremely exciting as if by alcohol or a narcotic Từ đồng nghĩa: intoxicating,
marked by the exercise of good judgment or common sense in practical matters; "judicious use of one''s money"; "a wise decision" Từ đồng nghĩa: judicious, wise,