vbl. sb. Obs. rare. [f. ME. *formang-en to barter (f. FOR- pref.1 + mangen, whence MONGER + -ING1).] Barter, exchange.

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a. 1300.  E. E. Psalter, liv. 20 [lv. 19].

        Noght es to þam for-manging [mistransl. Lat. commutatio],
And þar-with drede þai na-thing.

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