v. [UN-2 4 b.] trans. To free from night or obscurity.

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1621.  Quarles, Argalus & P., I., Wks. (Grosart), III. 252/2. When sad Athleia’s dreame had unbenighted Her slumbering eyes, her busie thoughts were frighted. Ibid. (1638), Hieroglyph., i. 20, Ibid., 187/1. Thou great Originall of Light, Whose errour-chacing, beams do unbenight The very soul of darknesse.

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1674.  N. Fairfax, Bulk & Selv., 40. Having thus far unbenighted our selvs, and clear’d our way.

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