Home Misspellings How to spell know’s? Know’s or knows? Which one is correct? by hersey October 10, 2018 Reading Time: 0min, 7sc + - 0 Know’S or knows Which one is correct? You can find the answer below. Incorrect Know’s Correct Knows You can find more information about Knows word here. Rate this post Correct spelling of Know'SHow do you spell Know'S