協力関係 きょうりょくかんけい Meanings Noun cooperative relation; cooperative relationship; collaborative relationships; cooperative structure; cooperative ties; cooperative alliance; partnership; close ties; hookup Kanji 協 cooperate. Read as キョウ. 力 power. Read as リョク. 関 relate. Read as カン. 係 connection. Read as ケイ. Jinuma: Japanese Dictionary · Word lists