Wiktionary
provincialisms
n. (plural of provincialism English)
Usage examples of "provincialisms".
He was an exceptionally handsome young man, but he dressed carelessly, for comfort rather than style, and his Scottish provincialisms in speech and conduct were a cause for derision, especially by the time he reached college.
I'm trying to think about and feel and detect for myself the provincialisms and the stylizations in contemporary culture.