O-hook

Cyrillic letter O-hook
Phonetic usage:	[ɥ]
Derived from:	Arabic letter hāʾ (هـ)
The Cyrillic script
Slavic letters
А А́ А̀ А̂ А̄ Ӓ Б В Г Ґ Д Ђ Ѓ Е Е́ Ѐ Е̄ Е̂ Ё Є Є́ Ж З З́ Ѕ И І І́ Ї Ї́ И́ Ѝ И̂ Ӣ Й Ј К Л Љ М Н Њ О О́ О̀ О̂ Ō Ӧ П Р С С́ Т Ћ Ќ У У́ У̀ У̂ Ӯ Ў Ӱ Ф Х Ц Ч Џ Ш Щ Ъ Ъ̀ Ы Ы́ Ь Ѣ Э Э́ Ю Ю́ Ю̀ Я Я́ Я̀
Non-Slavic letters
Ӑ А̊ А̃ Ӓ̄ Ӕ Ә Ә́ Ә̃ Ӛ В̌ Г̑ Г̇ Г̣ Г̌ Г̂ Г̆ Г̈ Ҕ Ғ Ӻ Ғ̌ Ӷ Д́ Д̌ Д̈ Д̣ Д̆ Ӗ Е̃ Ё̄ Є̈ Җ Ӝ Ӂ Ж̣ Ҙ Ӟ З̌ З̣ З̆ Ԑ Ԑ̈ Ӡ И̃ Ӥ Ҋ Қ Ӄ Ҡ Ҟ Ҝ К̣ Ԛ Л́ Ӆ Ԯ Ԓ Л̈ Ӎ ᵸ Н́ Н̃ Ӊ Ң Ԩ Ӈ Ҥ О̆ О̃ Ӧ̄ Ө Ө̄ Ө́ Ө̆ Ӫ Ԥ П̈ Р̌ Ҏ С̌ Ҫ С̣ С̱ Т́ Т̈ Т̌ Т̇ Т̣ Ҭ ТЬ У̃ Ӳ У̊ Ӱ̄ Ұ Ү Ү́ Х̣ Х̱ Х̮ Х̑ Х̌ Ҳ Ӽ Ӿ Һ Ԧ Ц̌ Ц̈ Ҵ Ҷ Ҷ̣ Ӵ Ӌ Ч̡ Ҹ Ч̇ Ч̣ Ҽ Ҿ Ш̈ Ш̣ ꚜ Ы̆ Ы̄ Ӹ ꚝ Ҍ Ҩ Э̆ Э̄ Э̇ Ӭ Ӭ́ Ӭ̄ Ю̆ Ю̈ Ю̈́ Ю̄ Я̆ Я̄ Я̈ Я̈́ Ԝ Ӏ
Archaic or unused letters
А̨ Б̀ Б̣ В̀ Г̀ Г̧ Г̄ Г̓ Г̆ Ҕ̀ Ҕ̆ Д̓ Д̀ Д̨ Ԁ Ԃ Ꚁ Ꙣ Е̂ Е̇ Е̨ Ж̑ Ꙃ Ꙅ Џ̆ Ꚅ Ꚅ̆ Ꙁ З̀ З̑ Ԅ Ԇ Ꚉ Ԫ Ꚃ Ꚕ І̂ І̨ Ꙇ Ј̵ Ꙉ К̓ К̀ К̆ Ӄ̆ К̑ К̇ К̈ К̄ Ԟ К̂ Л̀ Ԡ Ꙥ Ԉ Л̑ Л̇ Ԕ М̀ Ꙧ Н̀ Н̄ Н̧ Ԋ Ԣ Н̡ Ѻ Ꙩ Ꙫ Ꙭ ꙮ Ꚙ Ꚛ П̓ П́ П̧ Ҧ П̑ Ҁ Ԛ̆ Һ̡ Р́ Р̀ Ԗ С̀ С̈ Ԍ Ҫ̓ Т̓ Т̀ Ԏ Т̑ Ꚋ Т̧ Ꚍ Ꚍ̆ Ѹ Ꙋ У̇ У̊ У̨ Ф̑ Ф̓ Х́ Х̀ Х̆ Х̇ Х̧ Х̓ Ѡ Ꙍ Ѽ Ѿ Ꙡ Ц́ Ц̓ Ꚏ Ꚏ̆ Ꚑ Ч́ Ч̀ Ч̑ Ч̓ Ԭ Ꚓ Ꚇ Ꚇ̆ Ҽ̆ Ш̆ Ш̑ Щ̆ Ꚗ Ꚗ̆ Ꙏ Ꙑ Ы̂ Ы̃ Ѣ́ Ѣ̈ Ѣ̆ Ꙓ Э̨ Ꙕ Ю̂ Ꙗ Я̂ Я̨ Ԙ Ѥ Ѧ Ꙙ Ѫ Ꙛ Ѩ Ꙝ Ѭ Ѯ Ѱ Ѳ Ѵ Ѷ Ꙟ
List of Cyrillic letters List of Cyrillic multigraphs

O-hook (Ҩ ҩ; italics: Ҩ ҩ) is a letter of the Cyrillic script. It is derived from the initial form of the Arabic letter hāʾ, ⟨هـ⟩. In the Unicode text-encoding standard, this letter is called "Abkhazian Ha". Its form bears some similarities to the Greek letter Theta (Θ θ/ϑ). In English, O-hook is commonly romanized using the Latin letter O with dot below (Ọ ọ) but its ISO 9 transliteration is the Latin letter O with grave accent (Ò ò).

O-hook is used in the alphabet of the Abkhaz language where it represents the labial-palatal approximant /ɥ/, the sound of ⟨ui⟩ in French "huit" ([ɥi]). It is placed between Ы and Џ in the alphabet.

Computing codes

Character information

Preview	Ҩ		ҩ
Unicode name	CYRILLIC CAPITAL LETTER ABKHASIAN HA		CYRILLIC SMALL LETTER ABKHASIAN HA
Encodings	decimal	hex	dec	hex
Unicode	1192	U+04A8	1193	U+04A9
UTF-8	210 168	D2 A8	210 169	D2 A9
Numeric character reference	Ҩ	Ҩ	ҩ	ҩ

• In Unicode version 1.0, the letters were called CYRILLIC CAPITAL/SMALL LETTER O HOOK.

Further reading

• Daniels, Peter D. The World's Writing Systems. Oxford University Press, 1996.