Definitions
Role is a noun that refers to the function or part played by a person or thing in a particular situation.
Example
The role of the teacher is to educate students.
Example
I have an important role to play in this project.
Roll is a verb that means to move forward while turning over and over, or to form something into a cylindrical shape. It can also be a noun referring to a small, usually round object.
Example
The ball rolled down the hill.
Example
She rolled the dough into a ball.
Tips To Remember the Differences
Here are a few tips to easily distinguish the difference between these words while keeping in mind the description we've provided:
To remember the difference between these two words, think of role as a job or function that someone has, while roll is related to movement or forming something into a cylindrical shape.
Remember this!
Remember, role refers to a job or function, while roll is related to movement or forming something into a cylindrical shape.
