a.
[Pref. in- not + commensurable: cf. F. incommensurable.]
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; the side and diagonal of a square are incommensurable with each other; the diameter and circumference of a circle are incommensurable.
They are quantities incommensurable.Burke.
-- In·com·men·su·ra·ble·ness, n. -- In·com·men·su·ra·bly, adv.
In·com·men·su·ra·ble
n.
One of two or more quantities which have no common measure.
