2 definitions found From WordNet (r) 2.0 [wn]: aircraft noun: a vehicle that can fly From The Collaborative International Dictionary of English v.0.44 [gcide]: Aircraft \Air"craft'\, noun sing. & pl. Any vehicle, such as an airplane, helicopter, balloon, etc., for floating in, or flying through, the air. [Webster 1913 Suppl. +PJC]

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