PEARL is a playable word

pearl Scrabble® Dictionary

verb
pearled, pearling, pearls
to adorn with pearls (smooth, rounded masses formed in certain mollusks)
40 Playable Words can be made from "PEARL"
   2-Letter Words (9 found)
   3-Letter Words (15 found)
   4-Letter Words (13 found)
   5-Letter Words (3 found)