subcontinental adjective 3noun 1forms 3 adjective3 •Of or pertaining to a subcontinent.In the menagerie of subcontinental art, the horse and elephant are most common. — 1997 •Pertaining to the Indian Subcontinent; South Asian. •Located or occurring beneath continental crust.When a subcontinental plume hits such a thin spot, the result would be voluminous shallow magmatism. — 1995 noun1 •A person from the Indian Subcontinent; a South Asian.This does not mean that we value Englishmen at a premium and Africans at a moral discount. Nor does it mean that Canadians are intrinsically more precious to us than subcontinentals. — 1965 formssubcontinentals · more subcontinental · most subcontinental