As an adverb yance
is (dialect|northern english dialect) once (in both senses: only one time, and formerly).
As a noun nance is
a male homosexual.
As a verb nance is
(uncommon|slang) to move in a prissy or stereotypically gay way .
yance
English
Adverb
(-)
(dialect, Northern English dialect) once (in both senses: only one time, and formerly)
References
* [2004], Griffiths, Bill, A Dictionary of North East Dialect, Northumbria University Press, ISBN 1-904794-16-5, page 191:
* [1997], Leith, Dick, A Social History of English, Routledge, ISBN 0415097975, 9780415097970, page 45:
nance
English
Noun
(
en noun)
(derogatory) nancyboy
Verb
To act in an effeminate manner.
Related terms
* nonce