因果関係 いんがかんけい Meanings Noun relation of cause and effect; causal relationship; causal link; causality Kanji 因 cause. Read as イン. 果 fruit 関 relate. Read as カン. 係 connection. Read as ケイ. Common phrases 因果関係がある 因果関係を認める 因果関係が否定しない Jinuma: Japanese Dictionary · Word lists