Definition of Sikorsky, Igor in English:

Sikorsky, Igor

proper noun

  • (1889–1972), Russian-born American aircraft designer; full name Igor Ivanovich Sikorsky. He built the first large four-engined aircraft, the Grand (1913), in his native country and went on to establish the Sikorsky company in the US. In 1939 he developed the first mass-produced helicopter.


Sikorsky, Igor