Obs. exc. dial. Also flew. [app. a corruption of fleume, obs. form of FLEAM.] A farrier’s lancet, a fleam.

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1790.  W. Marshall, Midl. Counties, II. 437. Flews, phlemes, for bleeding cattle, etc.

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1879.  Miss Jackson, Shropsh. Word-bk., Flues, farriers’ lancets.

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