oh
Noun pluralohs
Pluralohs
- 1
- 2
- 3A word used to add a small comment you just thought of.
Oh, and bring your umbrella. It might rain later.
I'll meet you at six. Oh, and don't forget the tickets.
UsageSay Oh, and before something you almost forgot.
- 4Said when you are upset, sorry, or worried about something bad, often before no, dear, or god.
Oh no, I left my phone on the bus!
Oh dear, the cake didn't rise at all.
- 5A word used before a remark said in an annoyed or careless way.
Oh, do whatever you want. I don't care anymore.
Oh, great, now we're stuck in traffic again.
UsageSay Oh, fine when you agree but are annoyed.
- 6A word used in poems or speeches to add strong feeling.
Oh, how I have longed to see this day arrive!
Oh, the joy of finally standing here before you all.
UsageUsed in poems before a wish: oh to be young again.
Note
- 7A word used to call out to someone, often before their name.
Oh, my dear, please come and sit beside me.
Oh, friends, listen closely to what I have to say.
UsageIn poems and hymns, you may see O instead: O Lord.
Note
- 8A word used before words you are only imagining someone might say.
He'll say, oh, I'm much too busy to help today.
She might tell you, oh, it was nothing at all.
UsageOften follows say: They might say, oh, we're busy.
Note
- 9A word used to show you do not quite believe something.
Oh, really? I find that hard to believe.
Oh, sure, like that's ever going to happen.
UsageOften said with a rising voice, alone (Oh?) or before a question (Oh, really?).
Note
- 10A short sound or cry of oh that someone makes.
She gave a little oh when she opened the gift.
A soft oh escaped him as he read the letter.
UsagePlural: ohs. Often ohs and ahs.
Note
Less common meanings
- 11
- 12
- 13A sound added to fill space or beats in a song.
The singer held a long oh before the verse began.
The chorus is just oh, oh, oh over a steady beat.
Note
- 14To say the word oh out loud, often in surprise.
The children oh and ah at every passing float.
We all ohed and ahed at the huge birthday cake.
UsageOften in ohing and ahing.
Note
- 15The name of the letter O when it is spoken aloud.
Is that a zero or an oh in your code?
Spell it with an oh, not a zero.
Note
- 16
Showing meanings only.
Practice
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Origins
This word comes from an older English word 'o'.
Checked 1 Nov 2026 · 1 fact
- English 'oh' comes from an earlier English word 'o'. en.wiktionary.org
This comes from older English 'o' and 'oo', which came from Old English 'ō' and Latin 'ō'.
Checked 1 Nov 2026 · 3 facts
- The letter name 'oh' derives from older English forms 'o' and 'oo'. en.wiktionary.org
- These older English forms derive from Old English 'ō'. en.wiktionary.org
- Latin 'ō' is the earlier source of this derivation. en.wiktionary.org
People call zero oh because 0 looks like the letter O.
Checked 1 Nov 2026 · 1 fact
- Calling zero oh derives from the resemblance between 0 and the letter O. en.wiktionary.org