We found 29 dictionaries that define the word foolhardy:

General (26 matching dictionaries)

1. foolhardy: Merriam-Webster
2. foolhardy: Oxford Learner's Dictionaries
3. foolhardy: American Heritage Dictionary of the English Language
4. foolhardy: Collins English Dictionary
5. foolhardy: Vocabulary.com
6. Foolhardy, foolhardy: Wordnik
7. foolhardy: Cambridge Advanced Learner's Dictionary
8. foolhardy: Wiktionary
9. foolhardy: Webster's New World College Dictionary, 4th Ed.
10. foolhardy: The Wordsmyth English Dictionary-Thesaurus
11. foolhardy: Infoplease Dictionary
12. Foolhardy, foolhardy: Dictionary.com
13. foolhardy: Online Etymology Dictionary
14. foolhardy: Cambridge Essential American English Dictionary
15. Foolhardy: Online Plain Text English Dictionary
16. foolhardy: Webster's Revised Unabridged, 1913 Edition
17. foolhardy: Rhymezone
18. Foolhardy: AllWords.com Multi-Lingual Dictionary
19. foolhardy: Webster's 1828 Dictionary
20. foolhardy: FreeDictionary.org
21. foolhardy: Mnemonic Dictionary
22. foolhardy: TheFreeDictionary.com
23. foolhardy: Wikimedia Commons US English Pronunciations
24. foolhardy: Longman Dictionary of Contemporary English

Business (1 matching dictionary)

25. foolhardy: Legal dictionary

Computing (1 matching dictionary)

26. foolhardy: Encyclopedia

Slang (1 matching dictionary)

27. Foolhardy: Urban Dictionary

(Note: See foolhardily as well.)

Definitions from Wiktionary ( ) ▸ adjective:  Marked by unthinking recklessness with disregard for danger; boldly rash; hotheaded. ▸ noun:  A person who is foolhardy. Similar: reckless, rash, bold, overdaring, temerarious, audacious, headlong, overfoolish, brash, hotblooded, more... Opposite: cautious, prudent, careful Types: daring, rash, audacious, bold, courageous, fearless, intrepid, dauntless, more... Adjectives: most, little, bravest, worst, best, plain Colors:     crimson,     scarlet,     vermilion,     firebrick,     tangerine, more... ▸ Word origin ▸ Words similar to foolhardy ▸ Usage examples for foolhardy ▸ Idioms related to foolhardy ▸ Wikipedia articles (New!) ▸ Popular adjectives describing foolhardy ▸ Popular nouns described by foolhardy ▸ Words that often appear near foolhardy ▸ Rhymes of foolhardy ▸ Invented words related to foolhardy