UNLATCH is a playable word

unlatch Scrabble® Dictionary

verb
unlatched, unlatching, unlatches
to open by lifting the latch (a fastening device)
69 Playable Words can be made from "UNLATCH"
   2-Letter Words (12 found)
   3-Letter Words (20 found)
   5-Letter Words (9 found)
   6-Letter Words (4 found)
   7-Letter Words (1 found)