from The American Heritage® Dictionary of the English Language, 4th Edition
- adj. Of or relating to aeronautics.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- adj. Having to do with aerial navigation
from the GNU version of the Collaborative International Dictionary of English
- adj. Pertaining to aëronautics, or aërial sailing.
from The Century Dictionary and Cyclopedia
- Pertaining to aëronautics or aërial sailing.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- adj. of or pertaining to aeronautics
aeronaut + -ic (Wiktionary)