How do you say aircraft in Japanese?
— 航空機 (こうくうき, kōkūki); 飛行機 (ひこうき, hikōki); 航空機

Examples of category for aircraft in Japanese
fly飛ぶ (とぶ, tobu)
Terms within for aircraft in Japanese
bay湾 (わん, wan)
nose鼻 (はな, haná)
skeleton骨格 (kokkaku); (gaikotsu)
skin皮膚 (ひふ, hifu); 肌 (はだ, hada)