Synonyms of prayers

1 Syllable
suit, plea
2 Syllables
psalters, request, appeal, psalter, psalmbook, pleading, worship, begging, grace
3 Syllables
orison, devotion, beseeching, imploring, petition, rosary, rosaries, communion, service, rogation, entreaty, litany
4 Syllables
invocation, benediction, imprecation, supplication, imploration, lectionary, application