人海戦術 じんかいせんじゅつ Meanings Noun human wave attack; human wave tactics throwing people at a problem Kanji 人 person. Read as ジン. 海 sea. Read as カイ. 戦 war. Read as セン. 術 technique. Read as ジュツ. Word lists Military Yojijukugo (四字熟語) Jinuma: Japanese Dictionary · Word lists