idialect

Idialect is likely misspelled.

Idialect has no English definition.

As a noun dialect is

a variety of a language (specifically, often a spoken variety) that is characteristic of a particular area, community or group, often with relatively minor differences in vocabulary, style, spelling and pronunciation.

As a noun language is

(lb) a body of words, and set of methods of combining them (called a grammar), understood by a community and used as a form of communication or language can be a languet, a flat plate in or below the flue pipe of an organ.

As a verb language is

to communicate by language; to express in language.