or rozin, rozin-the-bow, subs. (old).—1.  A fiddler; and (2) fiddler’s lap. Whence as verb. = (1) to fiddle; and (2) to drink: ROSINNED (HALLIWELL) = drunk.

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  1607.  DEKKER, Westward Ho! v. 1. They are but ROSINING, sir, and they’ll scrape themselves into your company presently.

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  1870.  Figaro, 31 Oct. They playfully call me “ROSIN,” and … yet I must, perforce, go on with my playing.

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  1892.  SYDNEY WATSON, Wops the Waif, iii. A short lame man, with a violin under his arm, suggesting the identity with the ROZIN announced.

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