Difference Between Can and May (with Comparison Chart)
The words can and may are auxiliary verbs, which are often juxtaposed when we talk about possibility or permission. Basically, the word ‘can‘ is used when someone has the ability to do something, or when you are allowed to do something.
On the other hand, may is used to discuss possibility or happenings in the future. It is also used when you want to take or give permission for doing something.