tub file

Noun CEFR B2

Definitions

A technique used to speed the generation of datafiles on a punch card, involving multiple copies of frequently used cards that were prepunched and stored in trays arranged by index.

CEFR level

B2

Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.

See all B2 English words →

See also

tub gurnard tub of guts tub of lard tub wheel tub-fast tub-gig

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