HTML Entity for Lowercase R Reverse Long Leg (ɺ)

Beginner
5 min read
Updated: Sep 2026
1 example
Unicode U+027A

What Is the Lowercase R Reverse Long Leg Entity?

Lowercase r reverse long leg (ɺ) is the Unicode character at U+027A in IPA Extensions. Official name: LATIN SMALL LETTER R WITH TURNED LEG — a turned r with a long leg, used in IPA for the alveolar lateral flap (Japanese ら, Korean, many Austronesian languages).

Remember
Character     ɺ
Unicode       U+027A
Hex entity    ɺ
Decimal       ɺ
CSS escape    \027A
Named entity  (none)
Not the same  r · ɹ · ɻ

Prefer ɺ or ɺ in HTML when you need an entity. You can also type ɺ in a UTF-8 document.

Quick Reference

One table for every form you will actually use.

FormCodeWhere it goes
Hex entityɺHTML markup
Decimal entityɺHTML markup
Direct characterɺHTML text (UTF-8)
CSS escape\027AStylesheet content
Named entity—Not defined in HTML5

When to Use Which

SituationUse
Need an entity in HTML sourceɺ or ɺ
IPA alveolar lateral flapɺ → ɺ (e.g. Japanese ら)
Everyday letter rType r (U+0072) — see Lowercase R
Alveolar approximant (ɹ)See R Reverse (U+0279)
Retroflex approximant (ɻ)See R Reverse Hook (U+027B)
Generated text via ::before / ::aftercontent: "\027A"
Looking for a named entityDoes not exist — use numeric form

Live Preview

Glyph alone, in a sample line, and next to related forms.

Glyph ɺ
Large glyph ɺ
Sample [➪] · IPA for Japanese ra
Compared ɺ   r   ɹ   ɻ
With entities Hex: ɺ | Decimal: ɺ

Complete HTML Example

One page that shows ɺ with hex, decimal, CSS escape, and a typed character. Use View Output or open the live editor.

Hex + Decimal + CSS + Typed

Four ways to display ɺ in HTML and CSS.

html
<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <title>Lowercase R Reverse Long Leg (ɺ) in HTML</title>
  <style>
    #point::after {
      content: "\027A";
    }
  </style>
</head>
<body>
  <p>Built with Hex: &#x27A;</p>
  <p>Built with Decimal: &#634;</p>
  <p id="point">Built with CSS: </p>
  <p>Typed: ɺ</p>
  <p>IPA sample: [&#x27Aa]</p>
</body>
</html>
Try It Yourself

How It Works

1. Hex: U+027A → &#x27A; in HTML. The browser turns it into ɺ.

2. Decimal: same code point as 634 → &#634;. Same result as hex.

3. CSS: use \027A in content (not an HTML entity). #point::after appends ɺ.

4. Typed: paste ɺ in a UTF-8 document for IPA text. There is no named entity — numeric form is required when you need an entity.

Pitfalls & Tips

Common mistakes when working with lowercase r with turned leg.

Named?

No named entity

HTML5 does not define a named entity for U+027A. Use &#x27A; or &#634;.

Look-alikes

Not plain r, ɹ, or ɻ

Plain r is U+0072. ɹ is alveolar approximant; ɻ is retroflex approximant. ɺ is the alveolar lateral flap — different sounds.

Fonts

Need IPA Extensions coverage

Some fonts omit IPA Extensions. Prefer a font that includes U+027A for reliable glyphs.

CSS

Pad the CSS escape

Prefer \027A (four hex digits). A short \27A can swallow the next hex digit if one follows immediately.

CSS vs HTML

Do not mix escapes

\027A belongs in CSS strings. &#x27A; / &#634; belong in HTML.

Purpose

Not for body copy

Use plain r in normal English sentences. Reserve ɺ for phonetic transcription.

Semicolon

End references

Always finish entities with ; — write &#x27A;, not &#x27A.

Browser Support

Lowercase r with turned leg (U+027A) and its entity forms (&#x27A;, &#634;, CSS \\027A) are supported in all mainstream browsers. Visible glyphs depend on IPA Extensions font coverage.

✓ Universal support

Lowercase R Reverse Long Leg (&#x027A;)

Encode with hex, decimal, CSS escape, or type the character — same code point everywhere encoding is supported.

100% Browser coverage
Google Chrome Supported
Yes
Microsoft Edge Supported
Yes
Mozilla Firefox Supported
Yes
Apple Safari Supported
Yes
Opera Supported
Yes
Internet Explorer All versions
Yes
U+027A Full support

Bottom line: Prefer &#x27A; or &#634; in HTML when encoding must be explicit, and \\027A only inside CSS content. There is no named entity.

Key Takeaways

  • Unicode: lowercase r with turned leg is U+027A (decimal 634) — glyph ɺ.
  • HTML: use &#x27A; or &#634; — no named entity.
  • CSS: use \027A inside content for generated text.
  • Watch out: ɺ ≠ plain r ≠ ɹ ≠ ɻ.

One line: U+027A → &#x27A; / &#634; / CSS \027A (no named entity).

Frequently Asked Questions

Use &#x27A; (hex), &#634; (decimal), type ɺ in UTF-8, or the CSS escape \027A in content. There is no HTML5 named entity for U+027A.
U+027A (LATIN SMALL LETTER R WITH TURNED LEG). Hex 27A, decimal 634. It belongs to IPA Extensions (U+0250–U+02AF).
No. HTML5 does not define a named entity for this character. Use numeric references like &#634; or &#x27A; when you need an entity form.
Use it for IPA phonetic transcription of the alveolar lateral flap (e.g. Japanese ra, Korean, Austronesian languages), linguistic dictionaries, and language-learning content that needs ɺ. Prefer plain r for ordinary English spelling.
HTML entities (&#634; or &#x27A;) go in markup. The CSS escape \027A goes in stylesheet strings (usually content on ::before/::after).
No. Plain r is U+0072. Turned r ɹ (U+0279) is the alveolar approximant. R with fishhook ɻ (U+027B) is the retroflex approximant. R with turned leg ɺ (U+027A) is the alveolar lateral flap — different sounds.

Did you know?

Lowercase r reverse long leg (r with turned leg) is Unicode U+027A (decimal 634) — LATIN SMALL LETTER R WITH TURNED LEG in IPA Extensions. HTML5 has no named entity for it — use &#x27A; or &#634;. In IPA it marks the alveolar lateral flap (Japanese ら, Korean, many Austronesian languages). Not the same as turned r ɹ or r with fishhook ɻ.

Next: Lowercase R Stroke

Learn the HTML entity for lowercase r with stroke — next in this sequence.

Continue tutorial →

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