U1N1D2E1R1F4U1R1
12 points
UNDERFUR is validvalid
the thick, soft fur beneath the outer coat of certain mammals [n UNDERFURS]
the thick, soft fur beneath the outer coat of certain mammals [n -S]
the thick, soft fur beneath the outer coat of certain mammals [n UNDERFURS]
the thick, soft fur beneath the outer coat of certain mammals [n -S]