? Obs. rare1. [a. L. approbātor, n. of agent f. approbāre: see APPROBATE and -OR. Cf. mod.Fr. approbateur.] One who formally approves or sanctions; an approver.

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1667.  Evelyn, Mem., III. 162. And so others may not think it dishonour to … accept them for judges and approbators.

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