Initialism of best-case scenario. / (American football, historical) Initialism of Bowl Championship Series. Replaced after the 2013 season by the College Football Playoff.

An English topographic surname for someone who lived by a small wood or copse. / A town in Shaw and Crompton parish, Oldham borough, Greater Manchester, England (OS grid ref SD9308).

A day, in the Mesoamerican Long Count calendar.

(geology) A slate consisting mainly of clay, iron pyrites, and coaly matter, from which alum is obtained.