dinka

noun, plural Din·kas, (especially collectively) Din·ka.

1. a member of a tall, pastoral people of Sudan.
2. the language of the Dinka, a Nilotic language closely related to Shilluk.

noun

1. plural -kas or -ka a member of a Nilotic people of South Sudan, noted for their height, which often reaches seven feet tall: chiefly herdsmen
2. the language of this people, belonging to the Nilotic group of the Nilo-Saharan family