UnicodeCharactercom
⼀
U+2F00 · KANGXI RADICAL ONE

Kangxi Radical One

  • CodepointU+2F00
  • NameKANGXI RADICAL ONE
  • Decimal12032
  • BlockKangxi Radicals (U+2F00–U+2FDF)
  • Plane0 — Basic Multilingual Plane
  • ScriptHan
  • CategorySo — Other Symbol
  • Unicode version3.0 (1999)
  • Bidi classON — Other Neutral
  • Combining class0
  • East Asian widthW — Wide
  • MirroredNo

About this character

U+2F00 (⼀) is KANGXI RADICAL ONE, a symbol in the Kangxi Radicals block and belongs to the Han script. It was added in Unicode 3.0 (1999).

It is a compatibility variant of U+4E00 一 (compatibility decomposition <compat>). NFC and NFD leave it alone, but NFKC and NFKD replace it with U+4E00 一. Search engines, identifier checks and username systems that apply NFKC will treat the two as the same text.

Its East Asian Width is Wide, so terminals and monospaced layouts give it two columns.

How to type ⼀

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Encodings & escapes

UTF-8 encoder →
UTF-8E2 BC 803 bytes
UTF-162F001 code unit
UTF-3200002F004 bytes
HTML decimal&#12032;
HTML hex&#x2F00;
CSS\2F00in content: "…"
JavaScript\u2F00
JSON\u2F00
Python\u2F00
Python\N{KANGXI RADICAL ONE}by name
Java / C#\u2F00
C / C++\u2F00universal character name
Rust / Swift / PHP\u{2F00}
Go\u2F00
Ruby\u2F00
Excel / Sheets=UNICHAR(12032)
URL-encoded%E2%BC%80percent-encoded UTF-8
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Normalization forms

Normalizer →
NFCunchanged
NFDunchanged
NFKCU+4E00 一
NFKDU+4E00 一
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Looks similar

Characters that Unicode’s security data (UTS #39 confusables) lists as visually confusable with this one. Useful for spotting lookalike spoofing in URLs and usernames.

U+2014—Em Dash U+2015―Horizontal Bar U+2500─Box Drawings Light Horizontal U+2501━Box Drawings Heavy Horizontal U+30FCーKatakana-Hiragana Prolonged Sound Mark U+3161ㅡHangul Letter Eu U+FF0D－Fullwidth Hyphen-Minus U+1173ᅳHangul Jungseong Eu U+31D0㇐CJK Stroke H U+4E00一CJK Unified Ideograph-4e00 U+A7F7ꟷLatin Epigraphic Letter Sideways I
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Nearby in Kangxi Radicals

All in block →
U+2F01⼁Kangxi Radical Line U+2F02⼂Kangxi Radical Dot U+2F03⼃Kangxi Radical Slash U+2F04⼄Kangxi Radical Second U+2F05⼅Kangxi Radical Hook U+2F06⼆Kangxi Radical Two