聖餐 せいさん Also written せいざん Meanings Noun Holy Communion; Lord's Supper; Eucharist Kanji 聖 holy. Read as セイ. 餐 eat; drink; swallow. Read as サン. Words containing 聖餐 聖餐式 (せいさんしき) Holy Communion Word lists Christianity Jinuma: Japanese Dictionary · Word lists