aviation
n.
1866, from French aviation, noun of action from stem of Latin avis "bird" (see aviary). Coined 1863 by French aviation pioneer Guillaume Joseph Gabriel de La Landelle (1812-1886) in "Aviation ou Navigation aérienne."
〔李〕[avi;-ation] n.空中航行； 航空学 ←avi (L avis)=bird 鸟
〔蒋〕[avi鸟，→飞行，-ation名词后缀] 飞行，航空，飞行术，航空学