subcode
noun
sub·code
| \ ˈsəb-ˌkōd
\
\
variants:
or sub-code
plural subcodes
or sub-codes
Definition of subcode
: a code that is part of or subordinate to another code
The code would include subcodes concerning building, plumbing, electrical, fire safety, elevator and boiler codes. — Wisconsin Legislative Reference Bureau The values … are … two-character language codes. If you want to specify a dialect of the language you can follow the language code with a dash and a subcode name.— Jon Duckett
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