We found 33 dictionaries that define the word Fasten:

General (26 matching dictionaries)

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

Business (1 matching dictionary)

25. fasten: Legal dictionary

Computing (1 matching dictionary)

26. fasten: Encyclopedia

Medicine (2 matching dictionaries)

27. online medical dictionary (No longer online)
28. fasten: Medical dictionary

Miscellaneous (2 matching dictionaries)

29. FASTEN: Acronym Finder
30. fasten: Idioms

Tech (1 matching dictionary)

31. Fasten, Fasten: Latitude Mexico

(Note: See fastened as well.)

Definitions from Wiktionary (fasten) ▸ verb:  (ambitransitive) To attach or connect in a secure manner. ▸ verb:  To cause to take close effect; to make to tell; to land. Similar: fix, tighten, secure, fasten up, attach, fasten down, enfasten, lock, befast, bond, more... Opposite: unfasten, unlock Types: screw, bolt, nail, glue, tape, clamp, band, clasp, buckle, snap, more... Phrases: fasten on, fasten upon, fasten off, fasten onto, fasten down, more... Adjectives: cold, screw, die, free, latter, desperate, toiling, english, bare, deepest, reproach Colors:     silver,     steel gray,     charcoal,     gunmetal,     iron, more... ▸ Word origin ▸ Words similar to Fasten ▸ Usage examples for Fasten ▸ Idioms related to Fasten ▸ Wikipedia articles (New!) ▸ Words that often appear near Fasten ▸ Rhymes of Fasten ▸ Invented words related to Fasten