DEFTEST is a playable word

deft Scrabble® Dictionary

adjective
defter, deftest
skillful
(adverb) deftly
51 Playable Words can be made from "DEFTEST"
   2-Letter Words (7 found)
   3-Letter Words (16 found)
   4-Letter Words (19 found)
   5-Letter Words (5 found)
   6-Letter Words (3 found)
   7-Letter Words (1 found)