aeronautical

from WordNet (r) 3.0 (2006)

aeronautical
    adj 1: of or pertaining to aeronautics [syn: {aeronautical},
           {aeronautic}]

from The Collaborative International Dictionary of English v.0.48

Aeronautic \A`["e]r*o*naut"ic\, Aeronautical
\A`["e]r*o*naut"ic*al\, a. [Cf. F. a['e]ronauitique.]
   Pertaining to a["e]ronautics, or a["e]rial sailing.
   [1913 Webster]