a duplicate copy of writing, typewriting, or drawing obtained by using carbon paper a person or thing that is identical or very similar to another
WordReference Random House Unabridged Dictionary of American English © 2025
car′bon cop′y,
- a duplicate of anything written or typed, made by using carbon paper.
- a near or exact duplicate of a given person or thing;
replica. - 1890–95
Collins Concise English Dictionary © HarperCollins Publishers::
'carbon copy' also found in these entries (note: many are not synonyms or translations):