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Meaning of supplementary plane | Babel Free

Noun CEFR B2

Definitions

Any of the 16 Unicode planes located above Plane 0 (the BMP) and requiring the use of surrogate pairs to encode in UTF-16 (Planes 1 through 16, collectively covering the range of code points from U+10000 through U+10FFFF).

CEFR level

B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.

See also

supplementary relative clause Supplementation Supplemented Supplementer Supplementing supplementive clause

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