heady vs foolhardy

heady and foolhardy both are adjectives.

Word	Noun	Adjective	Verb	Adverb
heady	No	Yes	No	No
foolhardy	No	Yes	No	No

As adjectives, heady and foolhardy are synonyms defined as:

heady and foolhardy: marked by defiant disregard for danger or consequences

Other synonyms of heady include rash, reckless.

heady (adjective)	foolhardy (adjective)
marked by defiant disregard for danger or consequences	marked by defiant disregard for danger or consequences
extremely exciting as if by alcohol or a narcotic
marked by the exercise of good judgment or common sense in practical matters