com·men·su·ra·ble 
(k
ə-m
ĕn
s
ər-
ə-b
əl, -sh
ər-)
adj.1. Measurable by a common standard.
2. Commensurate; proportionate.
3. Mathematics Exactly divisible by the same unit an integral number of times. Used of two quantities.
[Late Latin commēnsūrābilis : Latin com-, com- + mēnsūrābilis, measurable (from mēnsūrāre, to measure; see COMMENSURATE).]
com·men′su·ra·bili·ty n.
com·mensu·ra·bly adv.