Sc. a. Used to imitate a sound. b. An exclamation of contempt.

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1780.  Mayne, Siller Gun, II. xli. Fuff play’d the priming—heels owr ither, They fell in shairn!

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1804.  Tarras, Poems, 4.

        Fuff, Robie man! chear up your dowie saul;
They ley’s nae grae, nor is the weather caul.

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