UnicodeCharactercom
ㅅ
U+3145 · HANGUL LETTER SIOS

Hangul Letter Sios

  • CodepointU+3145
  • NameHANGUL LETTER SIOS
  • Decimal12613
  • BlockHangul Compatibility Jamo (U+3130–U+318F)
  • Plane0 — Basic Multilingual Plane
  • ScriptHangul
  • CategoryLo — Other Letter
  • Unicode version1.1 (1993)
  • Bidi classL — Left-to-Right
  • Combining class0
  • East Asian widthW — Wide
  • MirroredNo

About this character

U+3145 (ㅅ) is HANGUL LETTER SIOS, a letter in the Hangul Compatibility Jamo block. It belongs to the Hangul script. It was added in Unicode 1.1 (1993).

It is a compatibility variant of U+1109 ᄉ (compatibility decomposition <compat>). NFC and NFD leave it alone, but NFKC and NFKD replace it with U+1109 ᄉ. 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 ㅅ

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Encodings & escapes

UTF-8 encoder →
UTF-8E3 85 853 bytes
UTF-1631451 code unit
UTF-32000031454 bytes
HTML decimal&#12613;
HTML hex&#x3145;
CSS\3145in content: "…"
JavaScript\u3145
JSON\u3145
Python\u3145
Python\N{HANGUL LETTER SIOS}by name
Java / C#\u3145
C / C++\u3145universal character name
Rust / Swift / PHP\u{3145}
Go\u3145
Ruby\u3145
Excel / Sheets=UNICHAR(12613)
URL-encoded%E3%85%85percent-encoded UTF-8
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Normalization forms

Normalizer →
NFCunchanged
NFDunchanged
NFKCU+1109 ᄉ
NFKDU+1109 ᄉ
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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+1109ᄉHangul Choseong Sios U+11BAᆺHangul Jongseong Sios
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Characters built on ㅅ

U+FFB5ﾵHalfwidth Hangul Letter Sios
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Nearby in Hangul Compatibility Jamo

All in block →
U+313FㄿHangul Letter Rieul-Phieuph U+3140ㅀHangul Letter Rieul-Hieuh U+3141ㅁHangul Letter Mieum U+3142ㅂHangul Letter Pieup U+3143ㅃHangul Letter Ssangpieup U+3144ㅄHangul Letter Pieup-Sios U+3146ㅆHangul Letter Ssangsios U+3147ㅇHangul Letter Ieung U+3148ㅈHangul Letter Cieuc U+3149ㅉHangul Letter Ssangcieuc U+314AㅊHangul Letter Chieuch U+314BㅋHangul Letter Khieukh