‘aircraft’ means any machine that can derive support in the atmosphere from the reactions of the air other than reactions of the air against the earth's surface;
ciallaíonn “aerárthach” aon mheaisín ar féidir leis tacaíocht a fháil san atmaisféar ó imoibrithe an aeir seachas imoibrithe an aeir i gcoinne dhromchla an domhain;