HTML Entity for Lowercase O Inverted Breve (ȏ)

Beginner
⏱️ 5 min read
📚 Updated: Jun 2026
🎯 1 Code Example
Unicode U+020F

What You'll Learn

How to display the lowercase o with inverted breve (ȏ) in HTML using hexadecimal, decimal, and CSS escape methods. This character is U+020F in the Latin Extended-B block. The inverted breve is a rounded diacritical mark used in Slavicist phonology (e.g. long falling accent notation) and in the International Phonetic Alphabet (IPA) for non-syllabic vowels.

Render it with ȏ, ȏ, or CSS escape \020F. There is no named HTML entity for this character. In UTF-8 documents you can also type ȏ directly.

⚡ Quick Reference — Lowercase O Inverted Breve Entity

Unicode U+020F

Latin Extended-B

Hex Code ȏ

Hexadecimal reference

HTML Code ȏ

Decimal reference

Named Entity

No named entity

Reference Table
Name           Value
────────────   ──────────
Unicode        U+020F
Hex code       ȏ
HTML code      ȏ
Named entity   (none)
CSS code       \020F
Meaning        Latin small letter o with inverted breve
Related        U+020E = Ȏ (uppercase)
Block          Latin Extended-B (U+0180–U+024F)
1

Complete HTML Example

A simple example showing the lowercase o inverted breve (ȏ) using hexadecimal code, decimal HTML code, the character directly, and a CSS content escape:

html
<!DOCTYPE html>
<html>
<head>
 <style>
  #point:after{
   content: "\020F";
  }
 </style>
</head>
<body>
<p>Symbol (hex): &#x020F;</p>
<p>Symbol (decimal): &#527;</p>
<p>Symbol (direct): ȏ</p>
<p id="point">Symbol (CSS): </p>
</body>
</html>
Try It Yourself

🌐 Browser Support

The lowercase o inverted breve (ȏ) is supported in all modern browsers as part of Latin Extended-B:

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

👀 Live Preview

See the lowercase o inverted breve (ȏ) in linguistic contexts:

Large glyphȏ
Slavicist notationLong falling accent on o in traditional Serbo-Croatian phonology
IPA usageNon-syllabic vowel notation in phonetic transcription
Uppercase pairȎ (U+020E) / ȏ (U+020F)
Not the same asŏ (breve)  |  ȯ (dot above)  |  o (plain)
Numeric refs&#x020F; &#527; \020F

🧠 How It Works

1

Hexadecimal Code

&#x020F; uses the Unicode hexadecimal value 020F to display the character. The x prefix indicates hexadecimal format.

HTML markup
2

Decimal HTML Code

&#527; uses the decimal Unicode value 527 to display the same character. A common method when a numeric reference is needed.

HTML markup
3

Direct Character

Type ȏ directly in HTML when your document uses UTF-8 encoding. There is no named entity for this phonological symbol.

HTML markup
4

CSS Entity

\020F is used in CSS stylesheets, particularly in the content property of pseudo-elements like ::before and ::after.

CSS stylesheet
=

Same visual result

All methods produce the glyph: ȏ. Unicode U+020F sits in Latin Extended-B. Uppercase equivalent: U+020E (Ȏ). Do not confuse with ŏ (regular breve) or ȯ (dot above).

Use Cases

The lowercase o inverted breve (ȏ) is commonly used in:

🗣 Slavicist Phonology

Represent long falling accent in traditional Serbo-Croatian phonological notation and scholarly descriptions.

🎤 IPA Notation

Denote non-syllabic vowels in phonetic transcription and linguistic notation.

📝 Linguistics

Academic papers, textbooks, and documentation on Slavic phonology, accent systems, or phonetic diacritics.

📚 Language Documentation

Phonetic or phonological symbols in language descriptions and specialized dictionaries.

🎨 Typography

Font specimens showcasing Latin Extended-B and combined diacritic support.

♿ Accessibility

Using the correct character (U+020F) ensures assistive technologies interpret linguistic content correctly.

⚙ Programmatic HTML

When building HTML from linguistic data, using &#527; or &#x020F; guarantees correct output.

💡 Best Practices

Do

  • Serve pages as UTF-8; you can type ȏ directly in UTF-8 source
  • Use numeric references (&#x020F; or &#527;) when escaping is required
  • Use \020F in CSS content when generating the symbol via pseudo-elements
  • Use fonts that support Latin Extended-B characters (U+0180–U+024F)
  • Distinguish ȏ (inverted breve) from ŏ (breve) and ȯ (dot above)

Don’t

  • Expect a named HTML entity—none exists for ȏ
  • Confuse ȏ (inverted breve) with ŏ (regular breve) or ȯ (dot above)
  • Combine separate diacritics when the precomposed ȏ is required
  • Put CSS escape \020F in HTML text nodes
  • Double-encode numeric references in dynamically generated HTML

Key Takeaways

1

Type ȏ directly, or use hex/decimal references

&#x020F; &#527;
2

For CSS stylesheets, use the escape in the content property

\020F
3

Unicode U+020F — LATIN SMALL LETTER O WITH INVERTED BREVE

4

Slavicist notation and IPA; uppercase is Ȏ (U+020E)

❓ Frequently Asked Questions

Use &#x020F; (hex), &#527; (decimal), or \020F in CSS content. There is no named HTML entity for ȏ. In UTF-8 you can also type ȏ directly.
U+020F (LATIN SMALL LETTER O WITH INVERTED BREVE). Latin Extended-B block. Hex 020F, decimal 527. Used in Slavicist phonology and IPA for non-syllabic vowels. Uppercase form is U+020E (Ȏ).
When displaying Slavicist notation (e.g. Serbo-Croatian long falling accent), IPA phonetic transcription for non-syllabic vowels, linguistics papers, or any content requiring o with inverted breve.
No. There is no named HTML entity for ȏ. Use numeric codes &#527; or &#x020F;, or the CSS entity \020F. In UTF-8 pages you can type ȏ directly.
ȏ (U+020F) has an inverted breve (rounded, above), used in Slavicist and IPA notation. ŏ (U+014F) has a regular breve, used in different orthographies. They are different characters.

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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.

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