HTML Entity for Not Tilde Above (͊)

Beginner
⏱️ 5 min read
📚 Updated: Jun 2026
🎯 1 Code Example
Unicode U+034A

What You'll Learn

How to display the combining not tilde above (͊) in HTML using hexadecimal, decimal, and CSS escape methods. This character is U+034A (COMBINING NOT TILDE ABOVE) in the Combining Diacritical Marks block (U+0300–U+036F)—a nonspacing mark that renders a not-tilde diacritic above the preceding base character, for example .

Render it with ͊, ͊, or CSS escape \34A. There is no named HTML entity. As a combining character, it must follow a base character for correct display. Do not confuse ͊ with the mathematical operator Not Tilde (≁, U+2241, ≁).

⚡ Quick Reference — Not Tilde Above

Unicode U+034A

Combining Diacritical Marks

Hex Code ͊

Hexadecimal reference

HTML Code ͊

Decimal reference

Named Entity

Use numeric codes only

Reference Table
Name           Value
────────────   ──────────
Unicode        U+034A
Hex code       ͊
HTML code      ͊
Named entity   (none)
CSS code       \34A
Meaning        Combining not tilde above
Type           Combining mark (nonspacing, Mn)
Related        U+2241 = not tilde (≁, ≁)
               U+0303 = combining tilde (̃)
Block          Combining Diacritical Marks (U+0300–U+036F)
1

Complete HTML Example

This example demonstrates the combining not tilde above (͊) using hexadecimal code, decimal HTML code, and a CSS content escape. The combining examples show it after base letters:

html
<!DOCTYPE html>
<html>
<head>
 <style>
  #point::after{
   content: "\34A";
  }
 </style>
</head>
<body>
<p>Mark alone (hex): &#x034A;</p>
<p>Mark alone (decimal): &#842;</p>
<p>Combined: x&#x034A; a&#842;</p>
<p id="point">CSS Entity after this text: </p>
</body>
</html>
Try it Yourself

🌐 Browser Support

Combining diacritical marks are widely supported in modern browsers when paired with a base character:

Chrome1+
Firefox1+
Safari1+
Edge12+
Opera4+
Android4.4+
iOS Safari1+

👀 Live Preview

See the combining not tilde above (͊) with base characters:

Combined x
Combined a
Mark alone ͊
vs not tilde x͊ combining   ≁ not tilde
Numeric refs &#x034A; &#842; \34A

🧠 How It Works

1

Hexadecimal Code

&#x034A; uses the Unicode hexadecimal value 034A. Place it immediately after the base character in HTML markup.

HTML markup
2

Decimal HTML Code

&#842; uses the decimal Unicode value 842 to display the same combining mark.

HTML markup
3

CSS Entity

\34A is used in CSS stylesheets, particularly in the content property of pseudo-elements like ::after.

CSS stylesheet
=

Combining result

With a base character: . Unicode U+034A is a nonspacing mark in Combining Diacritical Marks. No named HTML entity—use numeric codes in markup.

Use Cases

The combining not tilde above (͊) is commonly used in:

💬 Phonetics

IPA and phonetic transcription with above-diacritic notation.

📚 Linguistics

Scholarly notation and language documentation.

📝 Typography

Diacritic annotation and specialized text layout.

⚙ Unicode testing

Verifying combining-character rendering in browsers and fonts.

💻 Technical docs

Character-set references and encoding guides.

📄 Reference guides

HTML entity tutorials and Unicode symbol documentation.

💡 Best Practices

Do

  • Place ͊ immediately after the base character (e.g. x&#x034A;)
  • Distinguish U+034A (combining) from U+2241 (≁, mathematical not tilde)
  • Use UTF-8 encoding for direct character input in source files
  • Test rendering with your target fonts for combining marks
  • Serve pages with UTF-8 (<meta charset="utf-8">)

Don’t

  • Confuse ͊ with ≁ (&nsim;, standalone math operator)
  • Expect a named entity—none exists for U+034A
  • Use padded Unicode notation like U+0034A—the correct value is U+034A
  • Put CSS escape \34A in HTML text nodes without a base character context
  • Use \0034A in CSS—the correct escape is \34A

Key Takeaways

1

Two HTML numeric references plus CSS render ͊

&#x034A; &#842;
2

For CSS stylesheets, use the escape in the content property

\34A
3

Unicode U+034A — COMBINING NOT TILDE ABOVE

4

Combining Diacritical Marks block (U+0300–U+036F)

5

No named entity—always follow a base character for proper display

❓ Frequently Asked Questions

Use &#x034A; (hex) or &#842; (decimal) immediately after a base character, or \34A in CSS content. There is no named entity.
U+034A (COMBINING NOT TILDE ABOVE). Combining Diacritical Marks block (U+0300–U+036F). Hex 034A, decimal 842.
No. ͊ is a combining diacritic (U+034A) that attaches above a base character. ≁ is NOT TILDE (U+2241, &nsim;), a standalone mathematical operator.
HTML references (&#842; or &#x034A;) go in markup after the base character. The CSS escape \34A is used in stylesheets, typically in the content property of pseudo-elements.
No. U+034A has no named HTML entity. Use &#x034A; or &#842;, or type the combining mark directly in UTF-8-encoded source files after a base character.

Explore More HTML Entities!

Discover 1500+ HTML character references — arrows, symbols, and more.

All HTML Entities →

About the author

Mari Selvan M P
Mari Selvan M P 🔗

Developer, cloud engineer, and technical writer

  • Experience 12 years building web and cloud systems
  • Focus Full Stack Development, AWS, and Developer Education

I write practical tutorials so students and working developers can learn by doing—from databases and APIs to deployment on AWS.

8 people found this page helpful