adv. Also 4 somwanne, sumwhan(ne. [f. SOME a.1 + WHEN adv.] At some (indefinite or unknown) time; sometime or other. Common in recent use, esp. coupled with somewhere.

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1297.  R. Glouc. (Rolls), 5212. Of þe batayles of denemarch þat abbeþ ybe in þis londe…. Worst hii were, vor oþere somwanne adde ydo [etc.].

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1863.  Kingsley, Water-Bab., 349. Some folks can’t help hoping … that they may have another chance, to make things fair and even, somewhere, somewhen, somehow.

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1875.  Whitney, Life Lang., ix. 174. Spoken somewhere and somewhen in the past.

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1876.  Freeman, in W. R. W. Stephens, Life & Lett., II. 134. To tarry with James Allen … till somewhen about next Wednesday.

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