yourn

or your'n

[ yoo rn, yawrn, yohrn ]
/ yʊərn, yɔrn, yoʊrn /

pronoun Nonstandard.

Origin of yourn

1350–1400; Middle English, equivalent to your + -n, as in mine1
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

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