UnicodeCharactercom
🄹
U+1F139 · SQUARED LATIN CAPITAL LETTER J

Squared Latin Capital Letter J

  • CodepointU+1F139
  • NameSQUARED LATIN CAPITAL LETTER J
  • Decimal127289
  • BlockEnclosed Alphanumeric Supplement (U+1F100–U+1F1FF)
  • Plane1 — Supplementary Multilingual Plane
  • ScriptCommon
  • CategorySo — Other Symbol
  • Unicode version6.0 (2010)
  • Bidi classL — Left-to-Right
  • Combining class0
  • East Asian widthA — Ambiguous
  • MirroredNo

About this character

U+1F139 (🄹) is SQUARED LATIN CAPITAL LETTER J, a symbol in the Enclosed Alphanumeric Supplement block. Its script is Common: it is shared by many writing systems rather than belonging to one. It was added in Unicode 6.0 (2010).

It is a squared (CJK compatibility) form of U+004A J (compatibility decomposition <square>). NFC and NFD leave it alone, but NFKC and NFKD replace it with U+004A J. Search engines, identifier checks and username systems that apply NFKC will treat the two as the same text.

Its East Asian Width is Ambiguous: it takes one column in Western contexts and two in East Asian legacy contexts, a common cause of misaligned tables in terminals.

How to type 🄹

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Encodings & escapes

UTF-8 encoder →
UTF-8F0 9F 84 B94 bytes
UTF-16D83C DD39surrogate pair
UTF-320001F1394 bytes
HTML decimal&#127289;
HTML hex&#x1F139;
CSS\1F139in content: "…"
JavaScript\u{1F139}ES2015+
JavaScript\uD83C\uDD39surrogate pair
JSON\uD83C\uDD39
Python\U0001F139
Python\N{SQUARED LATIN CAPITAL LETTER J}by name
Java / C#\uD83C\uDD39
C / C++\U0001F139universal character name
Rust / Swift / PHP\u{1F139}
Go\U0001F139
Ruby\u{1F139}
Excel / Sheets=UNICHAR(127289)
URL-encoded%F0%9F%84%B9percent-encoded UTF-8
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Normalization forms

Normalizer →
NFCunchanged
NFDunchanged
NFKCU+004A J
NFKDU+004A J
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Nearby in Enclosed Alphanumeric Supplement

All in block →
U+1F133🄳Squared Latin Capital Letter D U+1F134🄴Squared Latin Capital Letter E U+1F135🄵Squared Latin Capital Letter F U+1F136🄶Squared Latin Capital Letter G U+1F137🄷Squared Latin Capital Letter H U+1F138🄸Squared Latin Capital Letter I U+1F13A🄺Squared Latin Capital Letter K U+1F13B🄻Squared Latin Capital Letter L U+1F13C🄼Squared Latin Capital Letter M U+1F13D🄽Squared Latin Capital Letter N U+1F13E🄾Squared Latin Capital Letter O U+1F13F🄿Squared Latin Capital Letter P