QUINTAN is a playable word

quintan Scrabble® Dictionary

noun
pl. quintans
a recurrent fever
46 Playable Words can be made from "QUINTAN"
   2-Letter Words (12 found)
   3-Letter Words (18 found)
   4-Letter Words (10 found)
   5-Letter Words (2 found)
   6-Letter Words (2 found)
   7-Letter Words (2 found)