v. (UN-2 6 b.)

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1713.  Gentl. Instructed, II. 108. The Press has not only effeminated the Mind, but Unprincipl’d the Understanding.

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1760–72.  H. Brooke, Fool of Qual. (1809), I. 87. When I behold so many scoundrels … I reflect, that they have been principled, or rather unprincipled, by such tutors as Mr. Vindex.

3