Common mistake also know (known)

Yes, I meant known. Thank you for catching that mistake.

also know (known) mistake examples

Incorrect:
He is also know as the first Chechen writer.

Correct:
He is also known as the first Chechen writer.
Incorrect:
He is also best know for his work around architecture.

Correct:
He is also best known for his work around architecture.
Correct:
He is also known for his beautiful mustache.