OUTSTRIPPED is a playable word

outstrip Scrabble® Dictionary

verb
outstripped, outstripping, outstrips
to go faster or farther than
865 Playable Words can be made from "OUTSTRIPPED"
   2-Letter Words (27 found)
   3-Letter Words (103 found)
   9-Letter Words (5 found)
   11-Letter Words (1 found)