dialectal

As adjectives the difference between dialectal and dialectic

is that dialectal is of or relating to a dialect while dialectic is dialectical.

As a noun dialectic is

any formal system of reasoning that arrives at a truth by the exchange of logical arguments.

As adjectives the difference between colloquial and dialectal

is that colloquial is denoting a manner of speaking or writing that is characteristic of familiar conversation; informal while dialectal is of or relating to a dialect.

As adjectives the difference between dialectal and nondialectal

is that dialectal is of or relating to a dialect while nondialectal is not dialectal.

As adjectives the difference between dialectal and adialectal

is that dialectal is of or relating to a dialect while adialectal is not dialectal.