'CD-R' definitions:

Definition of 'CD-R'

From: WordNet
noun
A compact disc on which you can write only once and thereafter is read-only memory [syn: CD-R, compact disc recordable, CD-WO, compact disc write-once]

Definition of 'CD-R'

From: GCIDE
  • CD-R \CD-R\ n. [from Compact Disk-Recordable.] a recordable compact disk; a compact disc on which you can write only once and thereafter is read-only.
  • Syn: compact disc recordable, CD-WO, compact disc write-once. [WordNet 1.5]