UNTUCKS is a playable word

untuck Scrabble® Dictionary

verb
untucked, untucking, untucks
to release from being tucked up
32 Playable Words can be made from "UNTUCKS"
   2-Letter Words (4 found)
   3-Letter Words (9 found)
   4-Letter Words (10 found)
   5-Letter Words (6 found)
   6-Letter Words (1 found)
   7-Letter Words (2 found)