o
nounUK /əʊ/
US /oʊ/
The letter that comes after n in the alphabet.
Please write the letter o at the start of your name.
OTHER MEANINGS
2. Used to show surprise or strong feeling.
O, what a beautiful sunset!
3. A zero in a phone number or score.
My number ends with a double o.
4. A round shape or circle.
Draw a big o on the paper.