OBSERVANCE


Meaning of OBSERVANCE in English

■ noun

1》 the practice of observing the requirements of law, morality, or ritual.

2》 (usu. ~s ) an act performed for religious or ceremonial reasons.

↘a rule to be followed by a religious order.

3》 archaic respect; deference.

Concise Oxford English vocab.      Сжатый оксфордский словарь английского языка.