Search Result for "airworthiness": 
Wordnet 3.0

NOUN (1)

1. fitness to fly;
- Example: "the plane received a certificate of airworthiness"



The Collaborative International Dictionary of English v.0.48:

airworthiness \airworthiness\ n.
   1. fitness to fly. "the plane received a certificate of
      airworthiness".
      [WordNet 1.5]


WordNet (r) 3.0 (2006):

airworthiness
    n 1: fitness to fly; "the plane received a certificate of
         airworthiness"