Provincial
late Middle English: from Old French, from Latin provincialis ‘belonging to a province’ (see province).
wiktionary
From Old French provincial, from Latin provincialis(“province”).
etymonline
provincial (adj.)
late 14c., "pertaining to a province," originally ecclesiastical, in reference to the jurisdiction of an archbishop or the districts of orders of friars, from Old French provincial "belonging to a particular province (of friars)" (13c.), from Latin provincialis "of a province," from provincia (see province).
Meaning "of the small towns and countryside" (as opposed to the capital and urban center) is from 1630s, a borrowed idiom from French, transferred from sense of "particular to the province," hence "local." Suggestive of rude, petty, or narrow society ("characteristic of or exhibiting the manners of the inhabitants of small towns and the countryside") by 1755. Classical Latin provincialis seems not to have had this tinge. In British use, with reference to the American colonies, from 1680s.
provincial (n.)
late 14c., "ecclesiastical head of a province," from provincial (adj.). From mid-15c. as "native or inhabitant of a province," from province or from Latin provincialis. from 1711 as "country person." Also from c. 1500 as the name of a variety of backgammon.
