B3A1C3K5S1P3L1I1T1S1
20 points
BACKSPLITS is validvalid
BACKSPLIT, a kind of split-level house [n]
BACKSPLIT, (Canadian) a house with floors raised half a storey at the rear, having an upper and lower main floor, and an upper and lower basement [n]
BACKSPLIT, a kind of split-level house [n]
BACKSPLIT, (Canadian) a house with floors raised half a storey at the rear, having an upper and lower main floor, and an upper and lower basement [n]