Definition of overpunch in English:

overpunch

noun ˈəʊvəpʌn(t)ʃ

Computing disused

A hole or hole position in the upper portion of a punched card, used to modify the information coded in the lower portion.

verb ˈəʊvəpʌn(t)ʃ

Computing disused

with object To mark as an overpunch; to represent by means of an overpunch.

Origin

1940s; earliest use found in Journal of the American Statistical Association. From over- + punch
1950s; earliest use found in Journal of the American Statistical Association. From overpunch.

Definition of overpunch in US English:

overpunch

nounˈəʊvəpʌn(t)ʃ

Computing disused

A hole or hole position in the upper portion of a punched card, used to modify the information coded in the lower portion.

verbˈəʊvəpʌn(t)ʃ

Computing disused

with object To mark as an overpunch; to represent by means of an overpunch.

Origin

1940s; earliest use found in Journal of the American Statistical Association. From over- + punch<br>1950s; earliest use found in Journal of the American Statistical Association. From overpunch.

词汇	overpunch
释义	Definition of overpunch in English: overpunch noun ˈəʊvəpʌn(t)ʃ Computing disused A hole or hole position in the upper portion of a punched card, used to modify the information coded in the lower portion. verb ˈəʊvəpʌn(t)ʃ Computing disused with object To mark as an overpunch; to represent by means of an overpunch. Origin 1940s; earliest use found in Journal of the American Statistical Association. From over- + punch 1950s; earliest use found in Journal of the American Statistical Association. From overpunch. Definition of overpunch in US English: overpunch nounˈəʊvəpʌn(t)ʃ Computing disused A hole or hole position in the upper portion of a punched card, used to modify the information coded in the lower portion. verbˈəʊvəpʌn(t)ʃ Computing disused with object To mark as an overpunch; to represent by means of an overpunch. Origin 1940s; earliest use found in Journal of the American Statistical Association. From over- + punch<br>1950s; earliest use found in Journal of the American Statistical Association. From overpunch.
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