Scottish National Dictionary (1700–)
NUG, n.3 Given as a correct form of Lug, n., 6., but the writer may be confusing with nugg, a thole-pin, s.v. Nog, n.
Sh. 1899 Shetland News (21 Oct.) 5:
Mr Spence speaks, apropos of the boat, that each man had his “ain lug o' da taft.” The correct expression is “nug”.
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"Nug n.3". Dictionary of the Scots Language. 2004. Scottish Language Dictionaries Ltd. Accessed 11 Dec 2017 <http://www.dsl.ac.uk/entry/snd/nug_n3>
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