The Accent Letters

Ọ Capital O with dot below

Ọ
NameCapital O with dot below
Lowercaseọ
UnicodeU+1ECC (Latin Capital Letter O With Dot Below)
HTML entitynone
HTML codeỌ or Ọ
Windows Alt codenone (use Win+. or Character Map)
Mac shortcutOption + 1ECC with Unicode Hex Input
Word shortcut1ECC then Alt+X
LaTeX\d{O}
CSS / JavaScript\1ECC / \u1ECC
UTF-8 bytesE1 BB 8C
URL encoded%E1%BB%8C

Ọ is the letter O with the dot below, used in Vietnamese and Yoruba. A dot under a letter. Vietnamese uses it for the heavy tone (ạ, ệ), Yoruba for open vowels (ẹ, ọ), and transliteration systems for retroflex sounds.

How to type Ọ on every device

Device or appMethod
WindowsWin+. → Symbols
MacOption + 1ECC (Unicode Hex Input)
iPhoneAdd Vietnamese keyboard
AndroidAdd Vietnamese keyboard
Microsoft Word1ECC then Alt+X
Google DocsInsert → Special characters
ChromebookCtrl+Shift+U, 1ecc, Space
HTMLỌ
LaTeX\d{O}
Excel=UNICHAR(7884)

Used in these languages

VietnameseYoruba

About the dot below

See every letter with the dot below.

Other accented O letters

Ó Capital O with acuteÖ Capital O with umlautÔ Capital O with circumflexÒ Capital O with graveÕ Capital O with tildeØ Capital O with strokeŌ Capital O with macronŐ Capital O with double acuteŒ Capital OE ligature (ethel)Ŏ Capital O with breveƠ Capital O with hornǑ Capital O with caronỎ Capital O with hook aboveỐ Capital O with circumflex and acuteỒ Capital O with circumflex and graveỔ Capital O with circumflex and hook aboveAll O accents

Frequently asked questions

How do I type Ọ on a keyboard?

On Windows, press Win+. and pick it from Symbols. On a Mac, hold Option and type 1ECC with Unicode Hex Input. On phones, add a keyboard for a language that uses it.

What is the Unicode for Ọ?

Ọ is U+1ECC, named LATIN CAPITAL LETTER O WITH DOT BELOW. In HTML write Ọ.

Which languages use Ọ?

Vietnamese and Yoruba.