A rower who uses
two oars at the same time, one in each
hand; this allows smaller boats to be rowed sculling, than sweep rowing. A pair being the smallest sweep
boat with two people each with one oar. A single being the smallest sculling boat, with one
person but two oars
To avoid confusion sweep and scull boats are named differently, a four man sweep boat is called simply "four", while a four man sculling boat is called " Quadruple scull" or just "
quad"
The abbreviation for sculling boats is the number of rowers in the boat followed by an "x" to denote a scull then a "+" or "-" to denote coxed boats to coxless boats