ceremonial; ritual; ritualistic; formal
Describes actions, events, or objects that follow a set ceremony or ritual, often with a formal or symbolic character.
The ceremonial procedure has not changed for centuries.
彼は儀式的に杯を掲げた。
He raised the cup in a ritualistic manner.
Formed from 儀式 (ceremony, ritual) + 的 (suffix forming adjectival nouns).