In′com-mĕn'su-ra-ble1, a.
(-mĕn/shŭ-), a. [Prefix in, not, and commensurable; Fr. incommensurable, Sp. incommensurable, It. incommensurabile.] Not commensurable; having no common measure or standard of comparison; as, quantities are incommensurable when no third quantity can be found that is an aliquot part of both.