Also called "each way" (3)
I believe the answer is:
aka
'also called' is the definition.
(also known as)
I don't understand the remainder of the clue.
Can you help me to learn more?
(Other definitions for aka that I've seen before include "Also called (abbrev.)" , "Notation with initials indicating alternative name" , "Using the byline" , "Notation indicating alternative name - palindrome" , "Notation indicating alias or other name" .)