The phrase "known way" refers to a method or path that is familiar and recognized by someone. It means that a person is aware of how to do something or how to reach a particular destination because they have experience or knowledge about it.
Sentences with «known way»
If you don't know your way around a kitchen, you may find the following useful. (fedandfit.com)
As a first - generation college student from a working - class background, educated at a state university, he didn't know his way around the academic system. (sciencemag.org)
You want the experts who know their way around many different insurance companies to be there to help you find the policy you need at a price you can afford. (trustedchoice.com)