日本にほん航こう空くう自じ衛えい隊たいMeaningsNoun1. Japan Air Self-Defense Force; JASDFKanji used日sun本book航navigation空empty air自self衛defend隊squadComposed of日本にほんJapanNoun航こう空くう自じ衛えい隊たいJapan Air Self-Defense Force; JASDFNoun