tub files

A form of tub file — 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.

Meanings

noun
  1. pluralplural of tub file
Cite this entry
APA

tub files. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/tub%20files

MLA

“tub files.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/tub%20files. Accessed November 5, 2026.

Chicago

WatkinsX Dictionary, s.v. “tub files,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/tub%20files.

Source: tub files on Wiktionary, CC BY-SA 4.0.