Where does “CD3” come from?

CD3 (English) comes from English compact disc — A kind of optical disc used to store audio or...

CD3 (English): a 80-mm CD; a 3-inch CD single; an antigen, part...

Definitions

  1. a 80-mm CD; a 3-inch CD single; an antigen, part...

Ancestry of “CD3”, step by step

StepLanguageWordMeaning
1Englishcompact discA kind of optical disc used to store audio or...
Every word from English compact disc
CD3 — Etymology, Origin & Word History | Etymology Explorer