plural of liturgy

A predetermined or prescribed set of rituals that are performed, usually by a religion. / An official worship service of the Christian church.

plural of Divine Liturgy

plural of liturgy of the hours

The Eastern Orthodox, Oriental Orthodox and Eastern Catholic eucharistic service.

Alternative form of Liturgy of the Hours.

(Catholicism) A liturgy for daily use at each of the canonical hours obligatory to all Catholic bishops, priests, and transitional deacons and composed of psalms, hymns, and readings but lacking the eucharist.