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  1. O - Wikipedia

    O, or o, is the fifteenth letter and the fourth vowel letter of the Latin alphabet, used in the modern English alphabet, the alphabets of other western European languages and others worldwide. …

  2. Letter O | Sing and Learn the Letters of the Alphabet - YouTube

    Letter O song.This alphabet song will help your children learn letter recognition and the sign language for the letter O. This super-catchy and clear alphabe...

  3. O | History, Etymology, & Pronunciation | Britannica

    O, the fourth vowel of the modern alphabet, corresponding to the Semitic ayin, which represented a breathing and not a vowel. The Semitic form may have derived from an earlier sign …

  4. Type O with Accent Mark Ò, Ó, Ô, Õ, Ö, ò, ó, ô, õ or ö

    Learn how to type O with accent mark on Windows and Mac. Acute, grave, circumflex, tilde, and umlaut accents change O's pronunciation.

  5. O definition and meaning | Collins English Dictionary

    O is used to mean zero, for example when you are telling someone a phone number, or mentioning a year such as 1908.

  6. o - Wiktionary, the free dictionary

    The fifteenth letter of the English alphabet, called o and written in the Latin script. Alternative form of ο, the fifteenth letter of the Classical and Modern Greek alphabets, called omicron …

  7. How to Type O with Accent Marks on Keyboard - How to Type …

    Discover the best techniques for typing O with accent marks on keyboard. This includes how to type or with grave, acute, umlaut, tilde, & circumflex.

  8. O, o | definition in the Cambridge English Dictionary

    O, o meaning: 1. the 15th letter of the English alphabet 2. used in speech to mean zero: 3. used when talking to…. Learn more.

  9. O | Encyclopedia.com

    May 14, 2018 · It originated as the Phoenician consonant symbol 'ain, representing a pharyngeal plosive (or ‘glottal catch’). It had a roughly circular form and meant ‘eye’. The Greeks adopted …

  10. O - definition of O by The Free Dictionary

    O, o (oʊ) n., pl. O's Os, o's os oes. 1. the 15th letter of the English alphabet, a vowel. 2. any spoken sound represented by this letter.

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