FORERUN is a playable word

forerun Scrabble® Dictionary

verb
foreran, forerunning, foreruns
to run in advance of
50 Playable Words can be made from "FORERUN"
   2-Letter Words (13 found)
   3-Letter Words (22 found)
   4-Letter Words (9 found)
   5-Letter Words (4 found)
   6-Letter Words (1 found)
   7-Letter Words (1 found)