BURROW is a playable word

burrow Scrabble® Dictionary

verb
burrowed, burrowing, burrows
to dig a hole or tunnel in the ground
18 Playable Words can be made from "BURROW"
   2-Letter Words (4 found)
   3-Letter Words (10 found)
   4-Letter Words (2 found)
   5-Letter Words (1 found)
   6-Letter Words (1 found)