15 Library introduction [library]

15.3 Definitions [definitions]

15.3.2 character [defns.character]

[strings], [localization], [input.output], and [re]⟩ object which, when treated sequentially, can represent text
[Note
:
The term does not mean only char, char16_­t, char32_­t, and wchar_­t objects, but any value that can be represented by a type that provides the definitions specified in these Clauses.
end note
]