Definition

1. Proper noun:

   • A country in north-central Africa: Chad is a landlocked republic located in north-central Africa, formerly under French administration until gaining independence in 1960.
   • A lake in north-central Africa: Chad is a large lake in north-central Africa, fed primarily by the Chari River.

2. Noun:

   • A small piece of paper or cardboard: A chad is the small fragment of material (like paper or card stock) that is removed when a hole is punched, for example, in a paper tape or a punch card.

Usage Examples

• Proper noun (Country):

  • N'Djamena is the capital city of Chad.
  • The Republic of Chad gained independence from France in 1960.

• Proper noun (Lake):

  • Lake Chad is a vital water source for the surrounding region.
  • The size of Lake Chad has fluctuated significantly over the years.

• Noun (Paper fragment):

  • After punching the ticket, a small chad fell onto the desk.
  • The voting machine problem was caused by hanging chads that were not fully detached from the ballot.

Advanced Usage

• "Hanging chad": In the context of elections, a chad that is partially attached to a punch-card ballot, often leading to disputes in vote counting.

  • The 2000 U.S. presidential election controversy centered on the interpretation of hanging chads in Florida.

• "Pregnant chad" or "Dimpled chad": A chad that is bulging or indented but not detached, indicating a possible voting intent.

  • Election officials had to examine ballots for dimpled chads to determine voter intent.

Variants and Related Words

• Chadian (adj): Relating to the country of Chad or its people.
  • The Chadian government issued a statement.

Synonyms

• Proper noun (Country/Lake): Republic of Chad, Tchad (French spelling), Lake Tchad.
• Noun (Fragment): Bit, fragment, piece, scrap (specifically of punched material).

Related Phrases

• "Chad box": A container on a punch card machine designed to collect the removed chads.
  • The operator emptied the full chad box.

Notes on Different Meanings

• The common noun chad (paper fragment) gained widespread public recognition during the 2000 U.S. election recount. It is often used in the compound forms "hanging chad," "pregnant chad," etc.
• The proper noun Chad (country, lake) is unrelated etymologically to the common noun. The country is named after Lake Chad, and the lake's name is derived from a local word.

Noun

1. a family of Afroasiatic tonal languages (mostly two tones) spoken in the regions west and south of Lake Chad in north central Africa
2. a landlocked desert republic in north-central Africa; was under French control until 1960
3. a lake in north central Africa; fed by the Shari river
4. a small piece of paper that is supposed to be removed when a hole is punched in a card or paper tape