Ɵ

Ɵ (upper case, lower case ɵ)

1. (obsolete) A letter of the Unified Northern Alphabet, Yañalif and similar orthographies, used during the short-lived Soviet Latinization campaign of the 1930s.
   Languages with this letter were Altai (Oyrot), Balkar, Bashkir, Buryat, Crimean Tatar, Kazakh, Kalmuk, Karakalpak, Karachay, Khakas, Kyrgyz, Lak, Nogai, Selkup, Tatar, Turkmen and Uighur.

The Unicode name is an error. Unicode defines the character as the capital of U+0275 LATIN SMALL LETTER BARRED O, ɵ.

• IPA^(key): /ɵ/

Ɵ (upper case, lower case ɵ)

1. (Liberia) The capital form of ɵ.

Not used in Ivory Coast.

• IPA^(key): /ø/

Ɵ (upper case, lower case ɵ)

1. A letter of Uyghur New Script of China, written in the Latin script.

• Ɵ on Wikipedia.Wikipedia
• (Latin script):  Aa  Bb  Cc  Dd  Ee  Ff  Gg  Hh  Ii  Jj  Kk  Ll  Mm  Nn  Oo  Pp  Qq  Rr  Sſs  Tt  Uu  Vv  Ww  Xx  Yy  Zz
• (Variations of letter O):  Óó  Òò  Ŏŏ  Ôô  Ốố  Ồồ  Ỗỗ  Ổổ  Ǒǒ  Öö  Ȫȫ  Őő  Õõ  Ṍṍ  Ṏṏ  Ȭȭ  Ȯȯ  Ȱȱ  Øø  Ǿǿ  Ǫǫ  Ǭǭ  Ōō  Ṓṓ  Ō̂ō̂  Ṑṑ  Ỏỏ  Ȍȍ  Ȏȏ  Ơơ  Ớớ  Ờờ  Ỡỡ  Ởở  Ợợ  Ọọ  Ộộ  Ɵɵ  ⱺ  ᴏ  Ｏｏ  Ꜵꜵ  Œœ  Ꝏꝏ  Ꝍꝍ  Ȣȣ