language variant

Language variants, often referred to as dialects, are variations of a language that signal a person's origin, whether geographic or social. These dialects are distinguished by differences in grammar, syntax, and vocabulary. For example, the word for "subway" in American English is "underground" in British English, and "corn" can mean maize, wheat, or oats depending on the region.12

While dialects of the same language are generally mutually intelligible, the exact point at which a dialect becomes a separate language is not always clear and can be arbitrary. Factors like geographic isolation, social class, and even political circumstances can influence the development and distinction of dialects. Accent, which refers to pronunciation and intonation, is often considered separate from dialect but also serves as a significant indicator of origin.12