Public Service Authority. This is accomplished by providing efficient and economical wastewater service to the cities of Aiken and North Augusta, the numerous water districts in between, as well as local industry.
Noun[edit] wisdom tooth â(plural wisdom teeth) (dentistry) One of the four (one upper and one lower on each side) rearmost molars in humans, which typically develop between ages 18-24.
1 When the wisdom tooth doesnât fully grow but breaks out from the gums, the condition is called impacted tooth. 2  When an erupted wisdom tooth is covered with a flap of skin, gum infection like pericoronitis occurs.  When the tooth begins to die, tooth decay occurs.