M3A1T1R1A1S1S1E1S1
11 points
MATRASSES is validvalid
MATRASS, a long-necked glass vessel [n]
MATRASS, a long-necked round-bodied chemical flask, used for distilling, also MATTRASS [n]
MATRASS, a long-necked glass vessel [n]
MATRASS, a long-necked round-bodied chemical flask, used for distilling, also MATTRASS [n]