Chadian may refer to: * Something of, from, or related to the country of

Chad Chad (; ar, تشاد , ; french: Tchad, ), officially the Republic of Chad, '; ) is a landlocked country at the crossroads of North and Central Africa. It is bordered by Libya to the north, Sudan to the east, the Central African Republic ...

* A person from Chad, or of Chadian descent. For information about the Chadian people, see Demographics of Chad and Culture of Chad. For specific persons, see List of Chadians * Chadian Arabic, a dialect of Arabic, is the ''lingua franca'' of Chad * Chadic languages. See also Languages of Chad * Chadian (stage), a substage in the British stratigraphy of the

Carboniferous The Carboniferous ( ) is a geologic period and system of the Paleozoic that spans 60 million years from the end of the Devonian Period million years ago ( Mya), to the beginning of the Permian Period, million years ago. The name ''Carbonifero ...

* Chadian (town) (茶淀镇), town in Binhai New Area, Tianjin, China