sacrament of the Eucharist vs Eucharistic liturgy

sacrament of the Eucharist and Eucharistic liturgy both are nouns.

Word	Noun	Adjective	Verb	Adverb
sacrament of the Eucharist	Yes	No	No	No
Eucharistic liturgy	Yes	No	No	No

As nouns, sacrament of the Eucharist and Eucharistic liturgy are synonyms defined as:

sacrament of the Eucharist and Eucharistic liturgy: a Christian sacrament commemorating the Last Supper by consecrating bread and wine

Other synonyms of sacrament of the Eucharist include Eucharist, Holy Eucharist, Holy Sacrament, Liturgy, Lord's Supper.

sacrament of the Eucharist (noun)	Eucharistic liturgy (noun)
a Christian sacrament commemorating the Last Supper by consecrating bread and wine	a Christian sacrament commemorating the Last Supper by consecrating bread and wine