We found 32 dictionaries that define the word fingernail:

General (23 matching dictionaries)

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

Computing (1 matching dictionary)

22. fingernail: Encyclopedia

Medicine (5 matching dictionaries)

23. fingernail: Merriam-Webster Medical Dictionary
24. Fingernail: MedTerms.com Medical Dictionary
25. online medical dictionary (No longer online)
26. fingernail: Medical dictionary
27. Fingernail: Drug Medical Dictionary

Miscellaneous (1 matching dictionary)

28. fingernail: Idioms

Science (1 matching dictionary)

29. fingernail: LITTLE EXPLORERS(TM) Picture Dictionary

Slang (1 matching dictionary)

30. fingernail: Urban Dictionary

(Note: See fingernails as well.)

Definitions from Wiktionary ( ) ▸ noun:  The hard, flat translucent covering near the tip of a human finger, useful for scratching and fine manipulation. Similar: nail, fingernailful, claw, toenail, thumbnail, fingertipful, nailful, palp, fingernail moon, fingerstall, more... Opposite: toenail, claw, talon Phrases: fingernail biting, fingernail clams, fingernail clam, fingernail constituent, white bit of a fingernail, more... Adjectives: long, little, red, broken, sharp, dirty, manicured, human, polished, pink, black Colors:     red,     pink,     nude,     burgundy,     coral, more... ▸ Words similar to fingernail ▸ Usage examples for fingernail ▸ Idioms related to fingernail ▸ Wikipedia articles (New!) ▸ Popular adjectives describing fingernail ▸ Words that often appear near fingernail ▸ Rhymes of fingernail ▸ Invented words related to fingernail