We found 10 dictionaries that define the word on key:

General (8 matching dictionaries)

1. on key: Collins English Dictionary
2. on-key: Vocabulary.com
3. on-key: Wordnik
4. on-key: Dictionary.com
5. on-key: Rhymezone
6. on-key: FreeDictionary.org
7. on-key: Mnemonic Dictionary
8. on-key, on key: TheFreeDictionary.com

Computing (1 matching dictionary)

9. on-key: Encyclopedia

Slang (1 matching dictionary)

10. on key: Urban Dictionary

Phrases: settled on one key difference, more... ▸ Words similar to on key ▸ Usage examples for on key ▸ Idioms related to on key ▸ Wikipedia articles (New!) ▸ Words that often appear near on key ▸ Rhymes of on key ▸ Invented words related to on key