対空 たいくう Meanings Prenominal, の-adjective, Noun anti-aircraft; antiaircraft Kanji 対 against. Read as タイ. 空 sky. Read as クウ. Words containing 対空 地対空ミサイル (ちたいくうミサイル) surface-to-air missile 対空砲火 (たいくうほうか) anti-aircraft fire 対空砲 (たいくうほう) anti-aircraft gun And 8 more. Jinuma: Japanese Dictionary · Word lists