An utterance of oh; a spoken expression of surprise, acknowledgement, etc.

(intransitive) To utter the interjection oh; to express surprise, etc.

the letter O, o (more commonly spelled o)

the digit 0 (especially in representations of speech)

An exclamation or expression of alarm, concern, or resentment about a problem or error.

(sports) A game or time period in which a player did not manage to sustain a particular attainment. / (baseball) An instance in which a player did not get a hit in a game.

present participle of oh

plural of oh

Third-person singular simple present indicative form of oh

plural of OH