M3O1O1N1S1A1I1L1S1
11 points
MOONSAILS is validvalid
MOONSAIL, a light, square sail [n]
MOONSAIL, a sail sometimes carried in light winds, above a skysail [n]
MOONSAIL, a light, square sail [n]
MOONSAIL, a sail sometimes carried in light winds, above a skysail [n]