PREEN is a playable word

preen Scrabble® Dictionary

verb
preened, preening, preens
to smooth or clean with the beak or tongue
20 Playable Words can be made from "PREEN"
   2-Letter Words (5 found)
   3-Letter Words (8 found)
   4-Letter Words (6 found)
   5-Letter Words (1 found)