STERN is a playable word

stern Scrabble® Dictionary

adjective
sterner, sternest
unyielding
noun
pl. sterns
the rear part of a ship
(adjective) sterned
33 Playable Words can be made from "STERN"
   2-Letter Words (7 found)
   3-Letter Words (12 found)
   4-Letter Words (10 found)
   5-Letter Words (4 found)