聖せい餐さん式しき

せ

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さ

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Meanings

1

noun

Holy Communion; the Eucharist; the Lord's Supper

Christian term for the sacrament commemorating the Last Supper. Used in liturgical contexts.

餐eat, drink, swallow

式style, ceremony, rite

ミサ
ミサ refers to the Catholic Mass as a whole, while 聖餐式 specifically denotes the Eucharistic rite within it.
聖せい体たい拝はい領りょう
聖体拝領 is a more formal Catholic term for receiving the Eucharist, emphasizing the act of receiving the consecrated host.

Compound of 聖餐 (seisan, 'Holy Communion') + 式 (shiki, 'ceremony'). 聖餐 is a Sino-Japanese term combining 聖 (holy) and 餐 (meal, feast).