UNJAM is a playable word

unjam Scrabble® Dictionary

verb
unjammed, unjamming, unjams
to undo things tightly crammed together

16 Playable Words can be made from "UNJAM"

   2-Letter Words (8 found)

   3-Letter Words (6 found)

   4-Letter Words (1 found)

   5-Letter Words (1 found)