ϔ is the Unicode character GREEK UPSILON WITH DIAERESIS AND HOOK SYMBOL, code point U+03D4 (decimal 980) in the Greek and Coptic block, added in Unicode 1.1. In HTML write ϔ, and in UTF-8 it is the 2 bytes CF 94.
Codes
| Where | How to write it |
|---|---|
| Code point | U+03D4 |
| Decimal | 980 |
| UTF-8 bytes | CF 94 |
| UTF-16 (big-endian) | 03D4 |
| UTF-32 | 000003D4 |
| HTML decimal | ϔ |
| HTML hex | ϔ |
| CSS | \3D4 |
| JavaScript | \u03D4 |
| JSON | \u03D4 |
| Python | \u03D4 |
| Python by name | \N{GREEK UPSILON WITH DIAERESIS AND HOOK SYMBOL} |
| Java, C# | \u03D4 |
| Rust, Swift | \u{3D4} |
| Go, C, C++ | \u03D4 |
| URL (percent-encoded) | %CF%94 |
JavaScript and JSON strings store text as UTF-16, so this character is one code unit long. Python 3 strings count code points, so its length there is 1.
Properties
| Property | Value |
|---|---|
| Name | GREEK UPSILON WITH DIAERESIS AND HOOK SYMBOL |
| Code point | U+03D4 (decimal 980) |
| Block | Greek and Coptic (U+0370–U+03FF) |
| General category | Lu: Uppercase letter |
| Script | Greek |
| Bidirectional class | L: Left-to-right |
| Mirrored in right-to-left text | No |
| First in Unicode version | 1.1 |
Decomposition
GREEK UPSILON WITH DIAERESIS AND HOOK SYMBOL is canonically equivalent to the sequence below. Normalising text to NFD splits it into these parts; NFC joins them back into U+03D4. Search and comparison should normalise first, or the two spellings will not match.
Nearby in Greek and Coptic
- ό U+03CC Greek Small Letter Omicron With Tonos
- ύ U+03CD Greek Small Letter Upsilon With Tonos
- ώ U+03CE Greek Small Letter Omega With Tonos
- Ϗ U+03CF Greek Capital Kai Symbol
- ϐ U+03D0 Greek Beta Symbol
- ϑ U+03D1 Greek Theta Symbol
- ϒ U+03D2 Greek Upsilon With Hook Symbol
- ϓ U+03D3 Greek Upsilon With Acute And Hook Symbol
- ϕ U+03D5 Greek Phi Symbol
- ϖ U+03D6 Greek Pi Symbol
- ϗ U+03D7 Greek Kai Symbol
- Ϙ U+03D8 Greek Letter Archaic Koppa
- ϙ U+03D9 Greek Small Letter Archaic Koppa
- Ϛ U+03DA Greek Letter Stigma
- ϛ U+03DB Greek Small Letter Stigma
- Ϝ U+03DC Greek Letter Digamma
All 135 characters: Greek and Coptic.
Official reference
Questions people ask
- What is the HTML code for ϔ?
- Use ϔ (decimal) or ϔ (hex).
- What is the UTF-8 encoding of U+03D4?
- CF 94 (hex), 2 bytes. In a URL it is %CF%94.
- How do I write U+03D4 in JavaScript or Python?
- JavaScript: \u03D4. Python: \u03D4.
Source
Unicode Character Database 18.0.0 (Unicode License v3); HTML entity names from the WHATWG HTML Standard (CC BY 4.0). The encodings above are computed from the code point and checked against Python's encoders. How the character looks depends on your fonts.
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