We found 27 dictionaries that define the word frat:

General (21 matching dictionaries)

1. frat: Merriam-Webster
2. frat: Oxford Learner's Dictionaries
3. frat: American Heritage Dictionary of the English Language
4. frat: Collins English Dictionary
5. frat: Vocabulary.com
6. Frat, frat: Wordnik
7. frat: Cambridge Advanced Learner's Dictionary
8. frat: Wiktionary
9. frat: Webster's New World College Dictionary, 4th Ed.
10. frat: The Wordsmyth English Dictionary-Thesaurus
11. frat: Infoplease Dictionary
12. frat: Dictionary.com
13. frat: Cambridge Essential American English Dictionary
14. Frat: Wikipedia, the Free Encyclopedia
15. frat: Rhymezone
16. frat: FreeDictionary.org
17. frat: Mnemonic Dictionary
18. frat: TheFreeDictionary.com
19. frat: Longman Dictionary of Contemporary English

Art (1 matching dictionary)

20. frat-: A Cross Reference of Latin and Greek Elements

Computing (1 matching dictionary)

21. frat: Encyclopedia

Miscellaneous (2 matching dictionaries)

22. FRAT: Acronym Finder
23. AbbreviationZ (No longer online)

Slang (2 matching dictionaries)

24. frat, frat: Green’s Dictionary of Slang
25. F.R.A.T, frat (v): Urban Dictionary

(Note: See frating as well.)

Definitions from Wiktionary ( ) ▸ noun:  Shortened form of fraternity, college organization. (Often used as a noun modifier.) Similar: fraternity, fratority, frathouse, frarority, fraternism, friarship, fraternisation, framily, fraterniser, Fran, more... Types: Alpha Epsilon Pi, Alpha Tau Omega, Beta Theta Pi, Chi Psi, Delta Kappa Epsilon, Delta Tau Delta, Lamb, more... Phrases: frat house, frat boys, frat boy, frat houses, Frat Pack, more... Adjectives: non, other, old, good, same, crouan, anti, only, dear, rival, high Colors:     royal blue,     maroon,     gold,     white,     black, more... ▸ Words similar to frat ▸ Usage examples for frat ▸ Idioms related to frat ▸ Wikipedia articles (New!) ▸ Popular adjectives describing frat ▸ Words that often appear near frat ▸ Rhymes of frat ▸ Invented words related to frat