chad
Concise Oxford English Dictionary © 2008 Oxford University Press:
chad/tʃad/
▶noun a small piece of waste paper produced by punching a hole in punched card or tape.
– origin 1950s: of unknown origin.
'chad' also found in these Oxford entries:
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chadConcise Oxford English Dictionary © 2008 Oxford University Press: chad/tʃad/ ▶noun a small piece of waste paper produced by punching a hole in punched card or tape. – origin 1950s: of unknown origin. 'chad' also found in these Oxford entries:
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