O1V4E1R1S1T1A1B3I1L1I1T1I1E1S1
20 points
OVERSTABILITIES is validvalid
OVERSTABILITY, excessive stability [n]
OVERSTABILITY, the state of being excessively stable [n]
OVERSTABILITY, excessive stability [n]
OVERSTABILITY, the state of being excessively stable [n]