Hiding spot is a term used to describe a place where someone or something can be concealed. A NICHE is a small, recessed area in a wall or other structure, often used for storage. A NOOK is a small corner or recess, especially one in a large room or hall. A LAIR is a den or resting place of a wild animal, especially a large one such as a lion or bear. All of these terms can be used to describe a hiding spot, a place where someone or something can be concealed.