noun
The language of a people or a national language.
Everyday speech or dialect, including colloquialisms, as opposed to standard, literary, liturgical, or scientific idiom.
Language unique to a particular group of people.
A language lacking standardization or a written form.
Indigenous spoken language, as distinct from a literary or liturgical language such as Ecclesiastical Latin.
(architecture) A style of architecture involving local building materials and styles; not imported.
adjective
Of or pertaining to everyday language, as opposed to standard, literary, liturgical, or scientific idiom.
Belonging to the country of one's birth; one's own by birth or by nature.
(architecture) Of or related to local building materials and styles; not imported.
(art) Connected to a collective memory; not imported.
(taxonomy) Not attempting to use the rules of a taxonomic code, especially, not using scientific Latin.