O is used to mean zero, for example when you are telling someone a phone number, or mentioning a year such as 1908. The letter o is the fifteenth letter of the alphabet and a vowel. The semitic form may have derived from an earlier sign.
The 15th letter of the english alphabet 2. O, the fourth vowel of the modern alphabet, corresponding to the semitic ayin, which represented a breathing and not a vowel. 長音 のoは オメガ ωによって表される。 oは単独で 感嘆詞 として用いられる。 化学では酸素の 元素記号 であり、論理学では特殊否定を表し、 abo式血液型 の一つを示し、野球ではアウ.
Google has many special features to help you find exactly what you're looking for. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more. Definition of o noun in oxford advanced learner's dictionary. 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.
See examples of o used in a sentence. Used in speech to mean zero: Search the world's information, including webpages, images, videos and more.