| liturgical(adjective, traditional, ceremonial, ritualistic) |
| procedure(noun, form, regulation, plan, system) |
| protocol(noun, style, rule, practice, system) |
| sacrament(noun, service, worship, tradition, rite) |
| solemn(adjective, proper, grand, strict, impressive) |
| solemnity(noun, regulation, display, procedure, service) |
| worship(noun, love, respect, mass, function) |
| customary(adjective, common, ordinary, usual, regular) |
| etiquette(noun, nature, action, act, style) |
| habitual(adjective, common, ordinary, usual, regular) |
| propriety(noun, nature, action, act, style) |
| sacramental(adjective, naming, ceremonial, ritualistic) |
| usual(adjective, common, ordinary, regular, straight) |
| devotion(noun, love, respect, belief, mass) |
| function(noun, rite, ceremony) |
| habit(noun, organization, form, action, style) |
| manner(noun, style, plan, rule, design) |
| ordinance(noun, organization, service, establishment, tradition) |
| traditional(adjective, common, ordinary, usual, regular) |
| wont(noun, way, custom, habit) |