Noun: ratability ,rey-tu'bi-lu-tee
- The quality of being capable of being rated or estimated
"The ratability of the candidates' performances allowed for a fair comparison"
- [Brit] The state of being liable to assessment or taxation
"The ratability of the property was determined by local regulations";
- rateability [Brit]
Derived forms: ratabilities
Type of: liability, measurability, quantifiability