O Unicode subscripts and superscripts Ordinal indicator Octonion Fraktur Enclosed Alphanumeric Supplement Enclosed Alphanumerics Ö Ɵ Ò Ó Oʻ Ǫ Õ Ơ Open-mid back rounded vowel Mid back rounded vowel Open O ⱺ O' Breve O͘ Mid front rounded vowel Ǫ́ Ø Ꝍ Inverted breve Bilabial click Vietnamese alphabet Macron (diacritic) Nasal vowel Double acute accent Livonian language Double grave accent Circumflex Mid central vowel Cedilla Scribal abbreviation Ogonek Dot (diacritic) R-colored vowel Finno-Ugric transcription Hook above Diethyl ether International Phonetic Alphabet Shift Out and Shift In cha…

aracters Ring (diacritic) Nasal bilabial click Caron Small caps O,O′-Diacetyldopamine P&O O visa O,O′-Dipivaloyldopamine O (disambiguation) O-methylated flavonoid O Antiphons O-GlcNAc O A e o Z Douglas O-38 O-Acetylbufotenine O line Pui O O class O lucenti, o sereni occhi O series Tai O Big O Ping-O-Tronic O Come, O Come, Emmanuel O. Henry Award Big O notation O-Pivalylbufotenine Yeshe-Ö O Tannenbaum Haplogroup O-M119 O-ring O (Cyrillic) Ó Paí, Ó O Tempo e o Vento Flavanone 7-O-glucoside 2"-O-beta-L-rhamnosyltransferase Lycoming O-320 Ó Flaithbheartaigh Cho-Den-O se

ries Big O Tires Yi O Five Pointe O O schöner Mai! N-acetylneuraminate 7-O(or 9-O)-acetyltransferase USS O-5 Cruise-O-Matic O Ta-ryŏn O with tilde (Cyrillic) Lycoming O-435 Bit-O-Honey USS O-6 O salutaris hostia Maelbrighte Ó Hussey HNLMS O 24