[f. ABERRANT, on the type of nouns in -NCY, ad. L. -ntia.] The quality or condition of being aberrant; divergency from the standard of usage, propriety, reason, truth, etc.

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1646.  Sir T. Browne, Pseud. Ep., I. iii. 9. Thus they commonly affect no man any farther then hee deserts his reason, or complies with their aberrancies.

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1863.  G. C. Geldart, in Macm. Mag., May, 63. What is that monstrous shape of many-headed absurdity, or what that grotesque misconception of some aberrancy?

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