How is a tooth that is slightly loose typically described?

A tooth that is slightly loose is typically described as a subluxation. Subluxation refers to a condition where the tooth is not fully displaced from its socket but exhibits some degree of mobility due to trauma or injury. This implies that while the tooth is still partially anchored, it is not in its normal, stable position, leading to a potentially painful situation and an increased risk of further injury.

In contrast, other terms such as avulsion indicate a complete displacement of the tooth from its socket, implying a more severe injury than mere looseness. Lunation is not a recognized term in dental terminology and does not pertain to tooth conditions. Incisive describes a type of tooth, specifically the front teeth, rather than a condition affecting tooth stability. Therefore, the use of the term subluxation accurately captures the state of a tooth that is slightly loose, highlighting the specific nature of its mobility without complete loss of connection to the supporting structures.