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Showing results for foolhardy. Search instead for foolhardily.
Definitions

foolhardy

[fool-hahr-dee] / ˈfulˌhɑr di /
ADJECTIVE
impetuous, rash
Synonyms
STRONGEST
adventurous audacious bold daring imprudent irresponsible reckless
WEAK
adventuresome breakneck daredevil devil-may-care harebrained headstrong incautious madcap off deep end out on limb precipitate temerarious venturesome venturous wide open
Antonyms
STRONGEST
afraid careful cautious cowardly fearful meek prudent responsible shy timid unadventurous
WEAK
discreet thoughtful

From Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.