UNMOOR is a playable word

unmoor Scrabble® Dictionary

verb
unmoored, unmooring, unmoors
to release from moorings
33 Playable Words can be made from "UNMOOR"
   2-Letter Words (9 found)
   3-Letter Words (14 found)
   4-Letter Words (7 found)
   5-Letter Words (2 found)
   6-Letter Words (1 found)