Meaning of the word ones in English

What does ones mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

ones

US /wʌnz/
UK /wʌnz/

Pronoun

1.

used to refer to people in general

Example:
One should always try to do one's best.
It's important for one to take care of one's health.
2.

used as a substitute for a previously mentioned noun, especially when that noun is modified by an adjective or is one of a pair or group

Example:
I prefer the red ones.
These shoes are old; I need new ones.