0 belonging or relating to a dialect (= a form of a language that people speak in a particular part of a country):
This usage may be dialectal.
Dialectal differences between Canadian and American English were judged to be irrelevant for this research.
The notational conventions, dialectal bibliography, references and indices are very useful.
This suggests that the differences observed are a result of genre and not dialectal differences, as will be discussed further on.
It has also grown naturally so as to display all the qualities of a natural language, including its own kinds of accent and dialectal variation.
This ar ticle aims at introducing a new element into this traditional discussion: the oppor tunity to view dialectal differences in the aggregate.
This is another aspect where interesting dialectal variation is found.