GIBBET is a playable word

gibbet Scrabble® Dictionary

verb
gibbeted, gibbeting, gibbets or gibbetted, gibbetting, gibbets
to execute by hanging
24 Playable Words can be made from "GIBBET"
   2-Letter Words (7 found)
   3-Letter Words (12 found)
   4-Letter Words (4 found)
   6-Letter Words (1 found)