- the representation of each one of a set of numbers, letters, etc, as a unique sequence of bits, as in ASCII
WordReference Random House Unabridged Dictionary of American English © 2026
bi′nary code′, [Computers.]
- Computinga system of representing letters, numbers, or other characters, using binary notation.
Collins Concise English Dictionary © HarperCollins Publishers::
binary code n
'binary code' also found in these entries (note: many are not synonyms or translations):