The term VOW VENUE is composed of two crossword solutions, ALTAR (5 letters) and VENUE (5 letters). An ALTAR is a raised platform or structure used in religious ceremonies, typically found in churches. It is often used as a place to make offerings or sacrifices to a deity. A VENUE is a place where an event or activity takes place, such as a concert hall or theater. Therefore, the term VOW VENUE can be interpreted as a place where vows are made, such as a church or other religious building.