M3A1R1Q10U1I1S1
18 points
MARQUIS is validvalid
a European nobleman [n MARQUISES]
a British or Irish hereditary nobleman of the second rank of the peerage, below a duke and above an earl, also MARQUESS [n -ES]
a European nobleman [n MARQUISES]
a British or Irish hereditary nobleman of the second rank of the peerage, below a duke and above an earl, also MARQUESS [n -ES]