Formal:
* All
* Each
* Each and every one
* Everybody
* All people
Informal:
* All of us
* All of you
* Everybody else
* Folks (in some contexts)
The best synonym will depend on the specific situation and the desired tone.
Formal:
* All
* Each
* Each and every one
* Everybody
* All people
Informal:
* All of us
* All of you
* Everybody else
* Folks (in some contexts)
The best synonym will depend on the specific situation and the desired tone.