What is state of being aberrant; a wandering from the right way; deviation from truth, rectitude, etc. Aberrancy of curvature (Geom.), the deviation of a curve from a circular form called?

aberrance — State of being aberrant; a wandering from the right way; deviation from truth, rectitude, etc. Aberrancy of curvature (Geom.), the deviation of a curve from a circular form. (Webster's 1913.)

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