Small, narrow hollow.
A hole or space inside the body.
A hollow space in a body organ or structure; in reference to dentition, this term identifies erosion of dental structure.
A hollow enclosed area; for example, the abdominal cavity or the buccal cavity (mouth).
A hollow space, such as a body organ or the hole in a tooth produced by caries.
A cavity or a vulnerable area on the surface of a tooth resulting from tooth decay.
Any cavity or empty space.
In the field of dentistry, a cavity created in a tooth due to decay.