It means: Play on the fingerboard.
sul = on
Sul means south.
The bridge is the structure that rests on the main body of the instrument and holds the strings up; it is crescent-shaped at the top (traditional fiddlers might make theirs flatter?) and stands on two legs. Playing the bow close to the bridge gets a thinner, scratchier sound (mostly treble, little bass, as it were). The Italian term for this is "sul ponticello". Hope this helps!
if you mean sul then it means drink
It's Italian for "On the sparkling sea"
The population of Cachoeira do Sul is 89,669.
Villanuova sul Clisi's population is 4,720.
The population of Celenza sul Trigno is 1,028.
The population of Castelvetere sul Calore is 1,702.
The population of Tuoro sul Trasimeno is 3,886.
The population of Campolongo sul Brenta is 837.
The population of Salerano sul Lambro is 2,316.
The population of Savignano sul Panaro is 9,196.
Savignano sul Rubicone's population is 16,991.
Caxias do Sul Airport was created in 1988.
The population of Sant'Ambrogio sul Garigliano is 997.
Caxias do Sul was created on 1890-06-20.
The area of Caxias do Sul is 1,643,000.0 square meters.
The population of Puegnago sul Garda is 2,775.
The population of Maserada sul Piave is 9,008.
The population of Mercatello sul Metauro is 1,494.
The population of Bussi sul Tirino is 2,838.
Mato Grosso do Sul was created in 1979.
Ponti sul Mincio's population is 2,037.