We found 22 dictionaries that define the word nailing:

General (13 matching dictionaries)

1. nailing: Merriam-Webster
2. nailing: Collins English Dictionary
3. nailing: Vocabulary.com
4. Nailing, nailing: Wordnik
5. nailing: Cambridge Advanced Learner's Dictionary
6. nailing: Wiktionary
7. nailing: Dictionary.com
8. nailing: Cambridge Essential American English Dictionary
9. Nailing: Online Plain Text English Dictionary
10. Nailing: AllWords.com Multi-Lingual Dictionary
11. nailing: Webster's 1828 Dictionary
12. nailing: FreeDictionary.org
13. nailing: TheFreeDictionary.com

Business (1 matching dictionary)

14. nailing: Legal dictionary

Computing (1 matching dictionary)

15. nailing: Encyclopedia

Medicine (4 matching dictionaries)

16. nailing: Merriam-Webster Medical Dictionary
17. Nailing: MedFriendly Glossary
18. online medical dictionary (No longer online)
19. nailing: Medical dictionary

Miscellaneous (1 matching dictionary)

20. nailing: Idioms

Slang (1 matching dictionary)

21. Nailing: Urban Dictionary

Tech (1 matching dictionary)

22. Book Binding (No longer online)

(Note: See nail as well.)

Definitions from Wiktionary (nailing) ▸ noun:  A mechanical fastening by means of nails. ▸ noun:  (slang) An act of sexual intercourse, especially a hard one Similar: nail down, collar, peg, blast, boom, smash, nab, pick up, arrest, cop, more... Opposite: unfastening, loosening, unhooking, untying, untethering Types: hammering, nail gun, nail gunning, more... Phrases: nailing down, nailing strip, blind nailing, face nailing, nailing jelly, more... Adjectives: intramedullary, medullary, closed, blind, retrograde, open, femoral, tibial, flexible, unreamed, proper Colors:     silver,     steel gray,     iron gray,     charcoal,     gunmetal, more... ▸ Words similar to nailing ▸ Usage examples for nailing ▸ Idioms related to nailing ▸ Wikipedia articles (New!) ▸ Popular adjectives describing nailing ▸ Words that often appear near nailing ▸ Rhymes of nailing ▸ Invented words related to nailing