Learn how to say Regional correctly in English with this tutorial pronunciation video.
Oxford dictionary definition of the word regional:
relating to or characteristic of a region:
regional and local needs
British relating to the regions of a country rather than the capital:
a regional accent
(usually regionals) a stamp, newspaper, or other thing produced or used in a particular region.
(regionals) North American a sporting contest involving competitors from a particular region:
the opening game of the Little League Senior Division Softball Eastern Regionals