Incommensurable
Antonyms of INCOMMENSURABLE
Synonyms of INCOMMENSURABLE
 varying, numeral, clashing, offbeat, at variance, incoherent, innumerable, distant, not pertinent, individual, at odds, Irrelative, contrary, unbefitting, selfcontradictory, assorted, improper, mismatched, unfitting, alien, contrastive, distinct, divergent, outlandish, contradictory, a far cry from, absurd, poles apart, unsimilar, Unapt, separate, Diversiform, unrelated, altered, unaccommodating, strange, foreign, relatively prime, commensurate, irreconcilable, numerable, varied, Figurate, commensurable, intrusive, various, distinctive, variant, beside the point, incongruous, dissociated, unbecoming, independent, arithmetical, discrete, inapt, disconnected, out of proportion, removed, discrepant, infinite, other, indivisible, inconsequent, misplaced, abnormal, irrelevant, opposite, irreducible, beside the mark, manifold, unconformable, anomalous, like night and day, computable, dissimilar, particular, prime, complementary, aliquot, diverse, unequal, divers, apart, Contrasted, purpose, divisible, contrasting, mismated, Contradistinctive, Deviating, inappropriate, incommensurate, differing, algebraic, unaffiliated, detached, differential, segregate, decimal, separated, analytic, disparate, peculiar, beside the question, unlike, exotic, different, impertinent, incompatible, Inconsonant, oxymoronic, extraneous, unsuited, unseasonable, disproportionate, opposed, reciprocal, statistical, unalike, heterogeneous, Unallied, illtimed, unconnected, misclassified, beyond comparison, otherwise, inadmissible, calculable, uncongenial, single, colorful, incomparable, fractional, unfit, insufficient, incommensurable, illsorted, insular, several, unsymmetrical, diversified, changed, unsuitable, inapposite, antithetic, most opposite, unfair, unsympathetic, mixed bag, inconsistent, unfathomable, numerical, inadequate, isolated, multifarious, paradoxical, disjunct, uncomparable, unassociated, miscellaneous, sundry, inapplicable, Contradistinct.
Examples of usage:

Between money and such services, if done by abler men than I am, there is no common principle of comparison: they are quantities incommensurable. "The Works of the Right Honourable Edmund Burke, Vol. V. (of 12)" by Edmund Burke

194 is nowhere more apparent than in the drawing of the epicycloids, when, as in the case in hand, the base and generating circles may be of incommensurable diameters; for which reason we have, in Fig. "Modern MachineShop Practice, Volumes I and II" by Joshua Rose

In general, it is doubtful if the majority of an American class in geometry get much out of the incommensurable case. "The Teaching of Geometry" by David Eugene Smith