oh
UK /əʊ/ · US /oʊ/ interjection, noun, verb, proper noun
Also a form of otterhound
Forms ohs ohing ohed o
- interjection Expression of surprise. “Oh! I didn't see you there.”
- interjection Expression of wonder, amazement, or awe. “Oh, wow! That's amazing.”
- interjection Expression of understanding, affirmation, recognition, or realization. “Oh, so that's how it works.”
- interjection A word to precede an annoyed remark. “Oh, leave me alone.”
- interjection A word to precede an added or offhand comment or afterthought. “Oh, and don't forget your coat.”
- interjection An invocation or address (similar to the vocative in languages with noun declension), often with a term of endearment. “Oh, gosh.”
- interjection (often poetic) Exclamation for drama or emphasis. “Oh, when will it end?”
- interjection Expression of pain. See ouch. “Oh! That hurt.”
- noun An utterance of oh; a spoken expression of surprise, acknowledgement, etc.
- verb (intransitive) To utter the interjection oh; to express surprise, etc.
- noun The name of the Latin script letter O/o.
- noun The digit 0 (especially in representations of speech)
- proper noun A surname from Korean derived from a common Korean surname.
- proper noun A surname from Chinese.
Synonyms
Etymology
From Middle English o, oo, from Old English ō, from Latin ō.
From o (“zero”), extended use of letter O name based on similar shape of the number 0.
From Korean 오(吳) (O).
From possibly Hokkien 胡 (Ô͘).
Webster’s 1913
- interjection An exclamation expressing various emotions, according to the tone and manner, especially surprise, pain, sorrow, anxiety, or a wish. See the Note under O.
Etymology [See O, interj.]
Sources: Wiktionary · WordNet 3.0 · Webster’s 1913 — from the Wiktionary entry “oh”, CC BY-SA 4.0. Details