Something said or done as a matter of form.
A specific requirement for obtaining a legal status, conducting a transaction, etc.
A customary ritual without new or unique meaning.
The state of being formal.
The act of delivering into the hands of another; delivery.
An established or distinctive style or method
A part of culture that is passed from person to person or generation to generation, possibly differing in detail from family to family, such as the way to celebrate holidays.
A commonly held system.