海上衝突予防法 かいじょうしょうとつよぼうほう Meanings Noun Act on Preventing Collisions at Sea Kanji 海 sea. Read as カイ. 上 up. Read as ジョウ. 衝 collide. Read as ショウ. 突 thrust. Read as トツ. 予 pre- 防 defend. Read as ボウ. 法 law. Read as ホウ. Word lists Law Jinuma: Japanese Dictionary · Word lists