Cill or CILL may refer to: * Cill or sill, in water navigation, a horizontal ledge in a lock *

Continental Indoor Lacrosse League The Box Lacrosse League (BLL) was a senior men's semi-professional box lacrosse league in the United States. In its final year, the league consisted of five teams with a geographical footprint centered on the Midwestern United States, Midwest reg ...

, a senior men's box lacrosse league in the United States

See also