slang. [f. SWANK sb.2 or v. + -Y.] Swaggering; ‘swagger,’ pretentiously grand.

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1847.  Akerman, Wiltshire Gloss., Swankey, swaggering, strutting.

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1883.  in Hampsh. Gloss.

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1912.  World, 6 Aug., 243/2. Some girls have such awfully swanky ideas, haven’t they?

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