Latin Small Letter O With Circumflex And Dot Below Letter
“ộ” is a Latin extended character used in Vietnamese writing and other transliteration contexts.
U+1ED9
“ộ” is a lowercase Latin character with a circumflex and a dot below. It has a specific Unicode code point, so it’s best copied directly when precision matters. You can also use the provided HTML entity and escapes in code.
Latin Small Letter O With Circumflex And Dot Below Letter Meaning
“ộ” is the lowercase form of a Latin extended letter: LATIN SMALL LETTER O WITH CIRCUMFLEX AND DOT BELOW (Unicode U+1ED9). In Vietnamese orthography, it represents a distinct vowel sound and is commonly used in words where a plain “o” would be incorrect. Outside Vietnamese, you may see it in academic transliteration, linguistics materials, or languages that borrow Latin-based spelling conventions. Because it includes multiple diacritics, it’s easy to accidentally produce the wrong character if you type a base letter plus diacritics manually—copying the exact symbol ensures correct spelling and encoding.
Common uses
- •Typing Vietnamese words that contain the “ộ” vowel
- •Formatting multilingual content where correct Unicode diacritics are required
- •Linguistics and language-learning text with precise phonetic spelling
- •User interfaces and forms that must display the exact character
- •Document titles, captions, and social posts using correct orthography
Examples
ộ — Latin Small Letter O with Circumflex and Dot
- ộtôi nhớ một chuyến đi
- ộquyển sách dày quá nhỉ
- ộbạn đang ở chỗ đó à
- ộtôi muốn hỏi về bộ phim
- ộthời tiết hôm nay rất ổn
Variations
Technical codes
| Unicode | U+1ED9 | |
| HTML Entity | ộ | |
| HTML Code | ộ | |
| CSS | \1ED9 | |
| Alt Code | Alt + 7897 | |
| Decimal | 7897 |
How to type Latin Small Letter O With Circumflex And Dot Below Letter (ộ)
On Windows
Hold Alt and type 7897 on the numeric keypad. In Word, type 1ED9 then press Alt + X.
On Mac
Switch to the Unicode Hex Input keyboard, then hold Option and type 1ED9. Or press Control + Command + Space and search.
On Linux
Press Control + Shift + U, type 1ed9, then press Enter or Space.
Anywhere
Copy ộ with the button above and paste it wherever you need it — this works on every device and in every app, with no keyboard shortcut to remember.
FAQ
What does the Latin Small Letter O With Circumflex And Dot Below letter mean?
“ộ” is the lowercase form of a Latin extended letter: LATIN SMALL LETTER O WITH CIRCUMFLEX AND DOT BELOW (Unicode U+1ED9). In Vietnamese orthography, it represents a distinct vowel sound and is commonly used in words where a plain “o” would be incorrect. Outside Vietnamese, you may see it in academic transliteration, linguistics materials, or languages that borrow Latin-based spelling conventions. Because it includes multiple diacritics, it’s easy to accidentally produce the wrong character if you type a base letter plus diacritics manually—copying the exact symbol ensures correct spelling and encoding.