Dictionary.com
Thesaurus.com
Showing results for CD-ROM. Search instead for CD-SEM.
Synonyms

CD-ROM

American  
[see-dee-rom] / ˈsiˌdiˈrɒm /

noun

Computers.
  1. a compact disk on which a large amount of digitized read-only data can be stored.


CD-ROM British  
/ -ˈrɒm /

noun

  1. compact disc read-only memory; a compact disc used with a computer system as a read-only optical disk

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

CD-ROM Scientific  
/ sēdē′rŏm /
  1. A compact disk containing permanently stored data that cannot be altered.


CD-ROM Cultural  
  1. An acronym for c ompact d isc-r ead o nly m emory. Commonly known as CDs, these plastic discs hold information that can be read by laser. (Compare magnetic tape.)


Etymology

Origin of CD-ROM

First recorded in 1980–85; shortening of c(ompact) d(isk) r(ead-)o(nly) m(emory)

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Early CD-ROM technology offered high storage capacity but slow loading times that fit the slow-paced, contemplative style of the game.

From Seattle Times • Mar. 14, 2024

Things like the Tamagotchi, an inflatable couch, a Pizza Hut Book It coupon, and a desktop computer with a CD-ROM and dial-up modem noises.

From Washington Post • Mar. 1, 2023

The demands for alien intel became so many that the CIA eventually compiled it onto a CD-ROM, obtained by Greenwald and uploaded to the Black Vault, divvied into dozens of downloadable PDFs.

From Fox News • Jan. 12, 2021

That’s the case, as reported by Isabel Ochoa Gold in Criterion, of the 1997 CD-ROM project “Immemory” by the late French filmmaker Chris Marker.

From Los Angeles Times • Dec. 28, 2020

I put in a CD-ROM called HealthTextand searched for “aneurysm.”

From "Tangerine" by Edward Bloor