We found 8 dictionaries that define the word optical flint:

General (7 matching dictionaries)

1. optical flint: Collins English Dictionary
2. optical flint: Vocabulary.com
3. optical flint: Dictionary.com
4. optical flint: Rhymezone
5. optical flint: FreeDictionary.org
6. optical flint: Mnemonic Dictionary
7. optical flint: TheFreeDictionary.com

Computing (1 matching dictionary)

8. optical flint: Encyclopedia

(Note: See optical_flints as well.)

Definitions from WordNet (optical flint) ▸ noun:  optical glass of high dispersion and high refractive index Opposite: non-flint, non-refractive, non-reflective ▸ Words similar to optical flint ▸ Usage examples for optical flint ▸ Idioms related to optical flint ▸ Wikipedia articles (New!) ▸ Words that often appear near optical flint ▸ Rhymes of optical flint ▸ Invented words related to optical flint