Roget's Thesaurus of English Words and Phrases by Peter Mark Roget

service, humiliation; kneeling, genuflection, prostration. prayer, invocation, supplication, rogation, intercession, orison, holy breathing; petition &c (request) 765; collect, litany, Lord's prayer, paternoster [Lat.]; beadroll†; latria†, dulia†, hyperdulia†, vigils; revival; cult; anxious meeting, camp meeting; ebenezer, virginal. thanksgiving; giving thanks, returning thanks; grace, praise, glorification, benediction, doxology, hosanna; hallelujah, allelujah†; Te Deum [Lat.], non nobis Domine [Lat.], nunc dimittis [Lat.]; paean; benschen [G.]; Ave Maria, O Salutaris, Sanctus [Lat.], The Annunciation, Tersanctus, Trisagion. psalm, psalmody; hymn, plain song, chant, chaunt, response, anthem, motet; antiphon†, antiphony. oblation, sacrifice, incense, libation; burnt offering, heave offering, votive offering; offertory. discipline; self-discipline, self-examination, self-denial; fasting. divine service, office, duty; exercises; morning prayer; mass, matins, evensong, vespers; undernsong†, tierce†; holyday &c (rites) 998. worshipper, congregation, communicant, celebrant. V. worship, lift up the heart, aspire; revere &c 928; adore, do service, pay homage; humble oneself, kneel; bow the knee, bend the knee; fall down, fall on one's knees; prostrate oneself, bow down and worship. pray, invoke, supplicate; put up, offer up prayers, offer petitions; beseech &c (ask) 765; say one's prayers, tell one's beads. return thanks, give thanks; say grace, bless, praise, laud, glorify, magnify, sing praises; give benediction, lead the choir, intone; deacon, deacon off propitiate [U.S.], offer sacrifice, fast, deny oneself; vow, offer vows, give alms. work out one's salvation; go to church; attend service, attend mass; communicate &c (rite) 998. Adj. worshipping &c v.; devout, devotional, reverent, pure, solemn; fervid &c (heartfelt) 821. Int. hallelujah, allelujah!†, hosanna!, glory be to God!, O Lord!, pray God that!, God grant, God bless, God save, God forbid!, sursum corda [Lat.]. Phr. making their lives a prayer [Whittier]; ora et labora [Lat.]; prayers ardent open heaven [Young].