Supplementary Special-purpose Plane

E138246

The Supplementary Special-purpose Plane is a Unicode and ISO/IEC 10646 code plane reserved for specialized, non-standardized, or future-use characters beyond the basic multilingual and supplementary planes.

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All labels observed (1)

Label Occurrences
Supplementary Special-purpose Plane canonical 2

Statements (42)

Predicate Object
instanceOf ISO/IEC 10646 code plane
Unicode code plane
abbreviation SSP
blockAllocationPolicy special-purpose blocks rather than scripts
codePointRange U+E0000–U+EFFFF
contains specialized formatting characters
tag characters
variation selectors
doesNotPrimarilyContain ordinary script characters
governingBody ISO/IEC JTC 1/SC 2
governingConsortium Unicode Consortium
highestCodePoint U+EFFFF
intendedUse specialized non-textual control-like characters
specialized protocol and markup-related characters
introducedInStandard ISO/IEC 10646
surface form: ISO/IEC 10646:2000 amendment

Unicode 3.1
isPartOf ISO/IEC 10646
surface form: ISO/IEC 10646 universal coded character set

Unicode codespace
lowestCodePoint U+E0000
name Supplementary Special-purpose Plane
numericBase hexadecimal
planeCategory supplementary special-purpose
planeIndex 0xE
planeNumber 14
planeType supplementary plane
purpose non-language-specific characters
special-purpose characters
specialized characters
relatedPlane Basic Multilingual Plane
Supplementary Ideographic Plane
Supplementary Multilingual Plane
Supplementary Private Use Area-A
Supplementary Private Use Area-B
scriptCoverage not associated with a specific script
standard ISO/IEC 10646
Unicode
status assigned
totalCodePoints 65536
usesEncodingForm UTF-16
UTF-32
UTF-8
utf16Encoding represented as surrogate pairs

Referenced by (2)

Full triples — surface form annotated when it differs from this entity's canonical label.

ISO/IEC 10646 includesPlane Supplementary Special-purpose Plane
UCS includesPlane Supplementary Special-purpose Plane