The definition of regional is something related to, taking place in or characteristic of a given geographic location.
Of or for a particular part or specific area of the body; not general
The definition of provincial is something related to a specific country or geographic area or someone or something that is small-minded and unsophisticated.
Confined or restricted within certain limits:
Native to or commonly spoken by the members of a particular country or region.
(Linguistics) Associated with a language variety used by uneducated speakers or socially disfavored groups.
Find another word for dialectal. In this page you can discover 20 synonyms, antonyms, idiomatic expressions, and related words for dialectal, like: regional, local, provincial, limited, dialectical, colloquial, vernacular, idiomatic, indigenous, rural and geographically restricted.