The term Inka means ruler or lord in Quechua and was used to refer to the ruling class or the ruling family. The Spanish adopted the term (transliterated as Inca in Spanish) as an ethnic term referring to all subjects of the empire rather than simply the ruling class.
The world's largest spoken language is Chinese (Mandarin). It is followed by English, Hindustani (Hindi and Urdu) and Spanish in the fourth place. The world's largest spoken language is Chinese (Mandarin). It is followed by English, Hindustani (Hindi and Urdu) and Spanish in the fourth place.
The Niger-Congo language family is the largest group of Africa (and probably of the world) in terms of the number of languages. One of its salient features is an elaborate noun class system with grammatical concord. The vast majority of languages of this family are tonal such as Yoruba and Igbo.