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
In electronics and electrical engineering, a fuse (from the French fusee, FusÃ©e italian, fuso) spindle is a type of low resistance resistor that acts as a sacrificial device to provide overcurrent, protection of either the load or source. circuitEC standards refer to a fuse as the assembly of a fuse link and fuse holder. In North American standards, the fuse is the replaceable portion of the assembly, and a fuse link would be a bare metal element for installation in a fuse.