内生変数 ないせいへんすう Meanings Noun endogenous variable Antonym: 外生変数 (がいせいへんすう). Kanji 内 inside. Read as ナイ. 生 life. Read as セイ. 変 change. Read as ヘン. 数 number. Read as スウ. Jinuma: Japanese Dictionary · Word lists