one Definition
- 1the number 1
- 2used to refer to a person or thing previously mentioned or easily identified
- 3used to emphasize how small an amount is
Using one: Examples
Take a moment to familiarize yourself with how "one" can be used in various situations through the following examples!
Example
I have one apple left.
Example
One of my friends is coming over tonight.
Example
I only have one dollar in my wallet.
one Synonyms and Antonyms
Phrases with one
Example
She is my one and only true love.
Example
The students were called to the front of the class one by one to receive their awards.
Example
That antique vase is one of a kind and very valuable.
Origins of one
from Old English 'ān'
Summary: one in Brief
The word 'one' [wʌn] can be used as a noun, pronoun, adjective, or adverb. It refers to the number 1, a previously mentioned or identified person or thing, or emphasizes a small amount. Phrases like 'one and only' denote exclusivity, while 'one by one' means individually. 'One of a kind' describes something unique.