a. [f. FERMENT sb. or v. -IVE.] Tending to produce fermentation.

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1672.  Phil. Trans., VII. 4030. Seeds, which by the vertue of their fermentive Odours perform these transmutations upon Matter.

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1674.  R. Godfrey, Inj. & Ab. Physic, 2. Were not Diseases themselves … in a manner poysonous and Fermentive.

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1888.  Athenæum, 25 Feb., 247/3. The fermentive organism is … absolutely essential to the setting up of destructive rotting.

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  fig.  1656.  Artif. Handsom., 104. Nor is it any strange effect of pride, to deny others that which may make them any way our peers, or rivalls in handsomenesse: which is as strong a leaven to puffe the mind, as any thing, and no lesse fermentive, when naturall, than when artificiall.

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