Word.ws English Dictionary

PC-DOS

PC-DOS proper noun: a proprietary disk operating system variant developed and marketed by IBM.

Proper noun

PC-DOS

  1. A proprietary disk operating system variant developed and marketed by IBM.

Questions about PC-DOS

What does PC-DOS mean?
PC-DOS means a proprietary disk operating system variant developed and marketed by IBM.
What part of speech is PC-DOS?
PC-DOS is a proper noun.

Words near PC-DOS in the dictionary

  1. PC speaker
  2. PC speakers
  3. PC-BSD
  4. PC-compatible
  5. PC-compatibles
  6. PC-DOS
  7. PC-ness
  8. pc.
  9. PCA
  10. PCaaS
  11. PCAOB

Source and license

Adapted from Wiktionary: PC-DOS (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “PC-DOS.” Word.ws, https://word.ws/pc-dos. Based on Wiktionary, CC BY-SA 4.0.