What a note that have different names but sound the same?

You're asking about homophones! These are words that sound the same but have different spellings and meanings.

Here are some examples of homophones:

* To, too, two

* There, their, they're

* See, sea

* Hear, here

* Write, right

* Know, no

Let me know if you'd like to see more examples or want to explore a specific category of homophones!