About 154,000,000 results
Open links in new tab
  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 | Learn the ...

    This super-catchy and clear alphabet song also lets children hear the letter O sound and see each letter at the beginning of five simple words paired with colorful kid-friend images.

  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 representing an eye.

  4. O Definition & Meaning | Dictionary.com

    O definition: the fifteenth letter of the English alphabet, a vowel. See examples of O used in a sentence.

  5. o - Wiktionary, the free dictionary

    The name of the Latin-scriptletter O/o. A zero(used in reading out numbers). It is currently two-o-five in the afternoon (2:05 PM). The first permanent English settlement in America was in Jamestown in …

  6. 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.

  7. English Alphabet - Worldometer

    Each letter has an uppercase ("capital letter") and a lowercase ("small letter") form. Written English includes the digraphs: ch ci ck gh ng ph qu rh sc sh th ti wh wr zh. These are not considered …

  8. O noun - Definition, pictures, pronunciation and usage notes | Oxford ...

    Definition of O noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

  9. O | meaning of O in Longman Dictionary of Contemporary English

    O meaning, definition, what is O: the 15th letter of the English alphabet...: Learn more.

  10. The Letter "O" in the English Alphabet | LanGeek

    The fifteenth letter of the English alphabet is 'O'. It is also the fourth vowel in the English language. Vowels are sounds that are pronounced without any restriction in the vocal tract. It means we can …