OUTBOX is a playable word

outbox Scrabble® Dictionary

verb
outboxed, outboxing, outboxes
to surpass in boxing

19 Playable Words can be made from "OUTBOX"

   2-Letter Words (5 found)

   3-Letter Words (10 found)

   4-Letter Words (2 found)

   5-Letter Words (1 found)

   6-Letter Words (1 found)