SEXTETTE is a playable word

sextette Scrabble® Dictionary

noun
pl. sextettes
sextet
24 Playable Words can be made from "SEXTETTE"
   2-Letter Words (4 found)
   3-Letter Words (7 found)
   4-Letter Words (8 found)
   5-Letter Words (1 found)
   6-Letter Words (3 found)
   8-Letter Words (1 found)