[(? a. F. assuefaction in Cotgr.), ad. L. *assuēfactiōnem, n. of action f. assuēfacĕre to make accustomed, f. assuētus (see next) + facĕre to make.] The action or process of accustoming; the fact of becoming, or state of being accustomed or used to a thing; use, habituation.

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1644.  Digby, Nat. Bodies, xxxviii. § 6. The Antipathy of Beasts towards one another may be taken away by assuefaction.

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1661.  Evelyn, Fumifug., Misc. Writ. (1805), I. 223. Such as by assuefaction have made the rankest poysons their most familiar diet.

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1682.  Sir T. Browne, Chr. Morals (1756), 99. Forget not how assuefaction unto anything minorates the passion from it.

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