Schuylkill Hear it!

Schuylkill Definition

Schuyl·kill (sko̵̅o̅l′kil′, -kəl)

river in SE Pa., flowing southeast into the Delaware River at Philadelphia: 130 mi (209 km)

Etymology: < Du Schuilkil, lit., hidden channel < schuilen, to hide, skulk + kil, stream, kill