a. [f. FEATURE sb. + -AL.] Of or pertaining to the features.

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1883.  G. Macdonald, Donal Grant, I. vi. 50. There was no featural resemblance between the two faces.

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  Hence Featurally adv., with regard to features.

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1804.  Monthly Mag., XVIII. 4. Never were cases more featurally distinct.

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