| act(noun, service, ritual, rite, ceremony) |
| celebration(noun, service, ritual, ceremony) |
| ceremonial(noun, service, ritual, rite, ceremony) |
| ceremony(noun, service, ritual, rite) |
| commemoration(ritual, rite) |
| communion(noun, service, ritual, rite, ceremony) |
| convention(noun, service, rite, ceremony) |
| custom(noun, service, ritual, rite, ceremony) |
| form(noun, service, ritual, rite, ceremony) |
| formality(noun, service, ritual, rite, ceremony) |
| function(ritual, rite) |
| funerary |
| habit(noun, service, rite, ceremony) |
| liturgy(noun, service, ritual, rite, ceremony) |
| observance(noun, service, ritual, rite, ceremony) |
| occasion(noun, service, ritual, ceremony) |
| ordinance(noun, service, ritual, rite, ceremony) |
| parade(ritual, rite) |
| postnuptial |
| practice(noun, service, ritual, rite, ceremony) |