HTML Entity for Subscript Left Parenthesis (₍)

Beginner
⏱️ 5 min read
📚 Updated: Jun 2026
🎯 1 Code Example
Unicode U+208D
HTML entity for Subscript Left Parenthesis (U+208D) — hex, decimal, and CSS tutorial

What You'll Learn

How to display the Subscript Left Parenthesis symbol (₍) in HTML using hexadecimal, decimal, and CSS escape methods. This character is U+208D (SUBSCRIPT LEFT PARENTHESIS) in the Superscripts and Subscripts block (U+2070–U+209F)—used for a left parenthesis in subscript position.

Render it with ₍, ₍, or CSS escape \208D. There is no named HTML entity. It is typically paired with the subscript right parenthesis (₎) to form subscript parenthetical expressions in math and science notation.

⚡ Quick Reference — Subscript Left Parenthesis

Unicode U+208D

Superscripts and Subscripts

Hex Code ₍

Hexadecimal reference

HTML Code ₍

Decimal reference

Named Entity —

Use numeric codes only

Reference Table
Name           Value
────────────   ──────────
Unicode        U+208D
Hex code       ₍
HTML code      ₍
Named entity   (none)
CSS code       \208D
Block          Superscripts and Subscripts (U+2070–U+209F)
Pair with      U+208E = Subscript right parenthesis (₎)
1

Complete HTML Example

This example demonstrates the Subscript Left Parenthesis symbol (₍) using hexadecimal code, decimal HTML code, and a CSS content escape (no named entity):

html
<!DOCTYPE html>
<html>
<head>
 <style>
  #point:after{
   content: "\208D";
  }
 </style>
</head>
<body>
<p>Subscript Left Parenthesis using Hexadecimal: &#x208D;</p>
<p>Subscript Left Parenthesis using HTML Code: &#8333;</p>
<p id="point">Subscript Left Parenthesis using CSS Entity: </p>
</body>
</html>
Try it Yourself

🌐 Browser Support

The Subscript Left Parenthesis entity is universally supported in all modern browsers:

Chrome 1+
Firefox 1+
Safari 1+
Edge 12+
Opera 4+
Android 4.4+
iOS Safari 1+

👀 Live Preview

See the Subscript Left Parenthesis symbol (₍) rendered in different contexts:

Inline text The index ₍n₎ denotes a subscript term.
Large glyph ₍
Paired parens x₍i₎ — subscript parenthetical expression
Monospace &#x208D; &#8333; \208D
vs regular ( Subscript ₍   Regular (

🧠 How It Works

1

Hexadecimal Code

&#x208D; uses the Unicode hexadecimal value 208D to display the Subscript Left Parenthesis symbol. The x prefix indicates hexadecimal format.

HTML markup
2

Decimal HTML Code

&#8333; uses the decimal Unicode value 8333 to display the same character. This is one of the most commonly used methods.

HTML markup
3

CSS Entity

\208D is used in CSS stylesheets, particularly in the content property of pseudo-elements like ::before and ::after.

CSS stylesheet
=

Same visual result

All three methods produce the glyph: ₍. Unicode U+208D in the Superscripts and Subscripts block (U+2070–U+209F). Pair with ₎ for a closing subscript parenthesis.

✅

Use Cases

The Subscript Left Parenthesis symbol (₍) commonly appears in:

📐 Math Expressions

Subscript parenthetical terms in equations and formulas.

🧪 Chemical Formulas

Scientific notation and molecular formula annotations.

📚 Academic Content

Research papers, lecture notes, and scholarly articles.

📄 Scientific Docs

Technical documentation and math web applications.

✎ Typography

Footnotes, citations, and editorial subscript formatting.

🎓 Education

Online courses and tutorials teaching math and science.

📝 Paired Notation

Open subscript parens paired with ₎ (subscript right parenthesis).

💡 Best Practices

Do

  • Use &#x208D; or &#8333; for the dedicated subscript left paren glyph
  • Pair ₍ with ₎ when forming subscript parenthetical expressions
  • Pick one style (hex or decimal) per project for consistency
  • Add aria-label when the symbol stands alone
  • Test rendering across browsers and fonts

Don’t

  • Confuse ₍ with a regular left parenthesis (() in subscript context
  • Put CSS escape \208D directly in HTML text nodes
  • Leave ₍ unpaired when a closing subscript paren is required
  • Expect a named HTML entity for U+208D—use numeric references
  • Use HTML entities in JS (use \u208D instead)

Key Takeaways

1

Two HTML references both render ₍

&#x208D; &#8333;
2

For CSS stylesheets, use the escape in the content property

\208D
3

Unicode U+208D — SUBSCRIPT LEFT PARENTHESIS

4

No named entity—use numeric references or CSS escape

5

Typically paired with ₎ (U+208E) for subscript parenthetical notation

❓ Frequently Asked Questions

Use &#x208D; (hex), &#8333; (decimal), or \208D in CSS content. There is no named HTML entity. All three produce ₍.
U+208D (SUBSCRIPT LEFT PARENTHESIS). Superscripts and Subscripts block (U+2070–U+209F). Hex 208D, decimal 8333.
In mathematical expressions, chemical formulas, academic content, scientific documentation, typography, footnotes, citations, and any content requiring subscript notation with parentheses.
HTML numeric references (&#8333; or &#x208D;) go directly in markup. The CSS escape \208D is used in stylesheets, typically in the content property of pseudo-elements. Same visual result, different layers of the stack.
Named HTML entities cover common Latin and math characters, but not every Unicode symbol. Superscripts and Subscripts characters like ₍ use numeric codes (hex or decimal) because they belong to specialized Unicode blocks.

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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.

AWS Certified Developer – Associate (Credly)

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Subscript Equals (₌) Subscript Minus (₋)