CLEFTS is a playable word

cleft Scrabble® Dictionary

verb
clefted, clefting, clefts
to insert a scion into the stock of a plant
41 Playable Words can be made from "CLEFTS"
   2-Letter Words (6 found)
   3-Letter Words (15 found)
   4-Letter Words (14 found)
   5-Letter Words (5 found)
   6-Letter Words (1 found)