a. Also -tious. [ad. F. astucieux, f. astuce, astucie: see prec.] Astute.

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1823.  Scott, Quentin D., ix. Like all astucious persons, as desirous of looking into the hearts of others as of concealing his own.

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1846.  Mrs. Jameson, Char. Wom., I. 72. The astutious lady of Belmont with her magic potions.

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