The meaning of OH is —used to express an emotion (such as surprise or desire) or in response to physical stimuli. How to use oh in a sentence.

Oh definition: (used as an expression of surprise, pain, disapproval, etc.).. See examples of OH used in a sentence.

oh (oʊ) interj., n., pl. oh's, ohs, interj. 1. (used as an exclamation of surprise, pain, disapprobation, sympathy, agreement, etc.)

We use oh as a discourse marker to respond to new information or to show that we have just discovered something surprising. We often use it with other discourse markers: …

Nov 20, 2025 · Expression of wonder, amazement, or awe. Oh, wow! That's amazing. Expression of understanding, affirmation, recognition, or realization. Oh, so that's how it works. A word to …

(used to express surprise, pain, disapproval, sympathy, agreement, and other emotions): Oh! What's that noise? (used when speaking to another to attract that person's attention): Oh, …

Master the word "OH" in English: definitions, translations, synonyms, pronunciations, examples, and grammar insights - all in one complete resource.

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

Dec 28, 2007 · "Oh -- oh -- _oh_ --" she said; and darting from him, ran up-stairs, stumbling on the unaccustomed length of her skirt and catching at the banisters to keep from falling.

oh exclamation (EMOTION) A1 used to show an emotion or to emphasize your opinion about something: