L1U1S1T1R1O1U1S1N1E1S1S1E1S1
14 points
LUSTROUSNESSES is validvalid
LUSTROUSNESS, the quality of being lustrous [n]
LUSTROUSNESS, the state of being lustrous [n]
LUSTROUSNESS, the quality of being lustrous [n]
LUSTROUSNESS, the state of being lustrous [n]