U+21FFA

Quick facts

Code point

U+21FFA

Decimal

139258

Name

CJK Ideograph Extension B-21FFA

General category

Lo — Other Letter

Block

CJK Unified Ideographs Extension B

Script

Han

Bidi class

L

Combining class

0

Age

3.1

Name aliases

—

Normalization & case

Decomposition

—

Uppercase

—

Lowercase

—

Titlecase

—

Case folding

—

Bidi mirrored

No

Layout & width

East Asian Width

W

Line Break

ID

Numeric

—

Script extensions

—

Binary properties

Developer examples

JS

'\u{21ffa}' // U+21FFA

Python

"\N{CJK Ideograph Extension B-21FFA}"

HTML

𡿺

Unihan

Definition

brain

Mandarin

nǎo

Cantonese

no5

Japanese

ドウ ノウ

Total strokes

9

Radical-stroke

47.6

Expanded Japanese study material: kanji 𡿺 readings and example words.

Encodings & escapes

UTF-8

F0 A1 BF BAUTF-8

UTF-16

0xD847 0xDFFAUTF-16

UTF-32

0x00021FFAUTF-32

HTML decimal

𡿺HTML decimal

HTML hex

𡿺HTML hex

JavaScript

\u{21FFA}JavaScript

Python

\U00021FFAPython

CSS

\21FFA CSS

JSON

\ud847\udffaJSON

URL (UTF-8)

%F0%A1%BF%BAURL (UTF-8)

C / C++

\U00021ffaC / C++

Notes

• Mandarin: nǎo

Related

Source

Unicode

16.0.0

WHATWG

—

kanji-data

npmjs.com/package/kanji-data