栄養剤 えいようざい Meanings Noun nutrient; nutritional supplement; nutritional tonic Kanji 栄 flourish. Read as エイ. 養 nourish. Read as ヨウ. 剤 agent. Read as ザイ. Words containing 栄養剤 成分栄養剤 (せいぶんえいようざい) elemental diet (formula) Jinuma: Japanese Dictionary · Word lists