T1R1I1P3O1L1I1S1
10 points
TRIPOLIS is validvalid
TRIPOLI, a soft, friable rock
TRIPOLI, an earthy substance originally brought from Tripoli, used in polishing stones and metals, aka diatomite
TRIPOLI, a soft, friable rock
TRIPOLI, an earthy substance originally brought from Tripoli, used in polishing stones and metals, aka diatomite