PRECHECKED is a playable word

precheck Scrabble® Dictionary

verb
prechecked, prechecking, prechecks
to check beforehand
109 Playable Words can be made from "PRECHECKED"
   2-Letter Words (7 found)
   3-Letter Words (20 found)
   8-Letter Words (1 found)
   9-Letter Words (2 found)
   10-Letter Words (1 found)