How do you say aviation in Japanese?
— 航空

Related synonyms for aviation in Japanese
air空気 (くうき, kūki); エア (ea)
Generic synonyms for aviation in Japanese
travel旅行 (りょこうする, ryokō-surú)
Examples of category for aviation in Japanese
crabカニ (kani); 蟹 (かに, kani)
fly飛ぶ (とぶ, tobu)
kite凧 (たこ, tako)
land土地 (とち, tochí)