Now rare. [f. STUPID a. + -NESS.] The quality of being stupid (in various senses of the adj.): = STUPIDITY.

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a. 1628.  Ld. Brooke, Treat. Hum. Learning, lxiii. Therefore … to refine Her stupidnesse, as well as ostentation, Let vs set straight that Industrie againe.

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1645.  Milton, Tetrach., 17. What a stupidnes then is it, that in Mariage,… wee should deject our selvs to such a sluggish and underfoot Philosophy, as to esteem the validity of Mariage meerly by the flesh.

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1656.  J. Smith, Pract. Physick, 110. Stupidnesse in the Legs and the whole Body, that they can scarse feel the prick of a needle.

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1689.  Sherlock, Death, iii. § 6 (1731), 139. We may be cut off by a sudden Stroke, or seized with Distraction or Stupidness.

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1725.  Bradley’s Family Dict., s.v. Lethargy, A Person is threaten’d with this Distemper, when … he grows sluggish, and percieves a Stupidness upon himself and is always inclin’d to Sleepiness.

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