a. [Fr.; pa. pple. of blaser to exhaust by enjoyment, a modern word of unknown etymol.: see Littré, Scheler.] Exhausted by enjoyment, weary and disgusted with it; used up.

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1819.  Byron, Juan, XII. lxxxi. A little ‘blasé’—’tis not to be wonder’d At, that his heart had got a tougher rind.

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1860.  All Y. Round, No. 46. 474. Blasé, knowing airs.

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1884.  Lady Verney, in Contemp. Rev., Oct., 554. The somewhat blasé, artificial, conventional stage of [society] in the old world.

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