When only part of the tooth has erupted into the mouth, it can create a flap of gum tissue that easily holds food particles and debris and is a hotbed for bacteria. Pericoronitis also can occur around a wisdom tooth that has not erupted at all and is still under the gums.
Define futon: a usually cotton-filled mattress used on the floor or in a frame as a bed, couch, or chair a usually cotton-filled mattress used on the floor or in a frame as a bed, couch, or chairâ¦ See the full definition
mentation. n. 1. the process or result of mental activity.(mÉnËteÉª ÊÉn).enÂ·taÂ·tion. n. Mental activity; thinking: The heartless hip analysis of crime is ... a part of my life and my mentation (Scott Turow).