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.
This little boy has lost a tooth. noun. The definition of a tooth is the hard, small, white parts covered in enamel and set in the jaw or something that resembles them in structure or function. An example of a tooth is the tool in the mouth used to bite and chew.