Oh - definition of oh by The Free Dictionary
https://www.thefreedictionary.com/oh
oh (oʊ) interj., n., pl. oh's, ohs, interj. 1. (used as an exclamation of surprise, pain, disapprobation, sympathy, agreement, etc.) 2. (used in direct address to attract the attention of the person spoken to.) n. 3. the exclamation “oh.” v.i. 4. to utter or exclaim “oh.” [later sp. …
DA: 38 PA: 99 MOZ Rank: 45