Four-digit code Synonyms

We can't find synonyms for the phrase "Four-digit code", but we have synonyms for terms, you can combine them.

Four-digit Synonyms

Code Synonyms

FC abbreviation

FC is an abbreviation for Four-digit Code

What does FC stand for?

FC stands for "Four-digit Code"

Definitions for Code

(noun) a collection or system of rules of conduct
(noun) a set of rules or principles or laws (especially written ones)
(noun) a coding system used for transmitting messages requiring brevity or secrecy