वैमानिकी — aeronautics (Noun)
विमान विद्या — aeronautics (Noun)
विमान विज्ञान — aeronautics (Noun)
aeronautics — वैमानिकी]विमान-विद्या]विमान-विज्ञान
Aeronautics — The science or art of ascending and sailing in the air, as by means of a balloon; aerial navigation; ballooning.