vestment

A robe, gown, or other article of clothing worn as an indication of office.

The priest wore a white vestment during the ceremony.

Medieval paintings often depict bishops in ornate vestments.

Any of the special articles of clothing worn by members of the clergy etc., especially a garment worn at the celebration of the Eucharist.

liturgical vestment

ceremonial vestment

Clothing.

An article of clothing, especially an outer garment.