ppl. a. Obs. or dial. [Cf. UNSTEEK v. b.] Opened; not closed or shut.

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1421.  Hoccleve, Min. Poems, 151/333. On a nyght … Left was the Erles Chambre dore vnstoken.

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1828.  Carr, Craven Gloss., Unstoken, unshut.

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