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cd-r: meaning, definition, pronunciation and examples

Medium (declining with reduced use of physical media)
UK/ˌsiː diː ˈɑː(r)/US/ˌsi ˈdi ˈɑr/

Technical, consumer electronics, informal computing

My Flashcards

Quick answer

What does “cd-r” mean?

A type of compact disc that can be recorded onto once by a user but cannot be erased or rewritten.

Audio

Pronunciation

Definition

Meaning and Definition

A type of compact disc that can be recorded onto once by a user but cannot be erased or rewritten.

The physical medium itself (the disc) or the technology/format enabling one-time recording of digital data, typically using a CD burner and compatible software.

Dialectal Variation

British vs American Usage

Differences

No significant differences in meaning or usage. Spelling sometimes varies with hyphenation (CD-R vs. CD R).

Connotations

Neutral technical term in both regions. May evoke early 2000s technology.

Frequency

Slightly more frequent in American English during peak usage, but identical context.

Grammar

How to Use “cd-r” in a Sentence

[User/Software] + burn + [data/files] + onto/to + a CD-R[Drive] + write + to + CD-R[CD-R] + hold/contain + [amount] + of data

Vocabulary

Collocations

strong
burn a CD-Rblank CD-RCD-R discCD-R driveCD-R media
medium
write to a CD-Rmaster a CD-RCD-R compatibleCD-R burner
weak
data on a CD-Rarchive on CD-Rbackup to CD-Rmusic CD-R

Examples

Examples of “cd-r” in a Sentence

adjective

British English

  • Make sure you're using a CD-R disc, not a CD-RW.
  • The drive must be CD-R compatible.

American English

  • I need a CD-R blank for this backup.
  • Is this software for CD-R creation?

Usage

Meaning in Context

Business

Legacy data archiving, distributing small batches of software or presentations.

Academic

Archiving research data, submitting thesis supplements (historical).

Everyday

Burning music mixes, backing up personal photos/documents (historical).

Technical

Disc specifications (e.g., 700MB capacity, 52x speed), compatibility testing.

Vocabulary

Synonyms of “cd-r”

Strong

CD-R discCD recordable

Neutral

recordable CDwritable CD

Weak

blank CDburnable CD

Vocabulary

Antonyms of “cd-r”

CD-RW (Compact Disc Rewritable)pressed CDmanufactured CDDVD-Rflash drive

Watch out

Common Mistakes When Using “cd-r”

  • Using "CD-R" to refer to a rewritable disc (that's CD-RW).
  • Saying "CD-R" for the player/recorder itself (it's the disc).
  • Omitting the hyphen: "CDR" is less standard.

FAQ

Frequently Asked Questions

No, CD-Rs are write-once media. To erase and rewrite, you need a CD-RW (Rewritable) disc.

A standard CD-R typically holds 700 MB of data or 80 minutes of audio.

No. A CD-ROM is a pre-pressed, read-only disc. A CD-R is a blank disc you can record onto once.

You need a computer with a CD burner (recordable drive) and burning software to write data onto the blank CD-R disc.

A type of compact disc that can be recorded onto once by a user but cannot be erased or rewritten.

Cd-r is usually technical, consumer electronics, informal computing in register.

Cd-r: in British English it is pronounced /ˌsiː diː ˈɑː(r)/, and in American English it is pronounced /ˌsi ˈdi ˈɑr/. Tap the audio buttons above to hear it.

Learning

Memory Aids

Mnemonic

Think: CD-Recordable. The 'R' is for the one-time Record you make.

Conceptual Metaphor

DIGITAL STORAGE IS A PHYSICAL CONTAINER (you fill the disc once).

Practice

Quiz

Fill in the gap
For a permanent backup, use a , not a rewritable disc.
Multiple Choice

What does the 'R' in CD-R stand for?