TARTAN is a playable word

tartan Scrabble® Dictionary

noun
pl. tartans
a patterned woolen fabric
26 Playable Words can be made from "TARTAN"
   2-Letter Words (6 found)
   3-Letter Words (9 found)
   4-Letter Words (4 found)
   5-Letter Words (4 found)
   6-Letter Words (3 found)