FANTASTS is a playable word

fantast Scrabble® Dictionary

noun
pl. fantasts
an impractical person
41 Playable Words can be made from "FANTASTS"
   2-Letter Words (7 found)
   3-Letter Words (15 found)
   4-Letter Words (13 found)
   5-Letter Words (4 found)
   7-Letter Words (1 found)
   8-Letter Words (1 found)