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Chad

(chăd)

A country of north-central Africa. Once part of French Equatorial Africa, it became independent in 1960. N'Djamena is the capital and the largest city.

Chadi·an adj. & n.

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Chad

chad

(chad)

1. Scraps or bits of paper, such as the perforated edges of paper for tractor feed printers or the tiny rectangles punched out from data cards.

2. One of these scraps or bits of paper.

[Origin unknown.]

Chad, Lake

A shallow lake of north-central Africa in Chad, Cameroon, Niger, and Nigeria. It has greatly diminished in size since the 1970s.

Indo-European & Semitic Roots Appendices

Thousands of entries in the dictionary include etymologies that trace their origins back to reconstructed proto-languages. You can obtain more information about these forms in our online appendices:

Indo-European Roots

Semitic Roots

The Indo-European appendix covers nearly half of the Indo-European roots that have left their mark on English words. A more complete treatment of Indo-European roots and the English words derived from them is available in our Dictionary of Indo-European Roots.

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