KNOCKS is a playable word

knock Scrabble® Dictionary

verb
knocked, knocking, knocks
to strike sharply

22 Playable Words can be made from "KNOCKS"

   2-Letter Words (5 found)

   3-Letter Words (7 found)

   4-Letter Words (5 found)

   5-Letter Words (4 found)

   6-Letter Words (1 found)