ppl. a. (UN-1 8.)

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1753.  Glover, Boadicea, I. ad fin. We can shew … Firm hearts, and manners undebased by fraud.

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1768–74.  Tucker, Lt. Nat. (1834), II. 24. So … gold is pure when undebased by any alloy.

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1825.  Southey, Tale Paraguay, IV. v. A peaceful lot … By Avarice undebased, exempt from care.

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1846.  P. Parley’s Ann., VII. 191. The lama seems to be the only animal that is undebased by being subjected to man.

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