We found 6 dictionaries that define the word test flying:

General (5 matching dictionaries)

1. test-flying: Merriam-Webster
2. test-flying, test-flying: Collins English Dictionary
3. test flying: Vocabulary.com
4. test-flying, test flying: Dictionary.com
5. test-flying: TheFreeDictionary.com

Computing (1 matching dictionary)

6. test-flying: Encyclopedia

(Note: See test_fly as well.)

Definitions from WordNet (test fly) ▸ verb:  test a plane ▸ Also see test_fly ▸ Words similar to test flying ▸ Usage examples for test flying ▸ Idioms related to test flying ▸ Wikipedia articles (New!) ▸ Words that often appear near test flying ▸ Rhymes of test flying ▸ Invented words related to test flying