THALLIC is a playable word

thallium Scrabble® Dictionary

noun
pl. thalliums
a metallic element
(adjective) thallic, thallous
69 Playable Words can be made from "THALLIC"
   2-Letter Words (11 found)
   3-Letter Words (19 found)
   5-Letter Words (11 found)
   6-Letter Words (2 found)
   7-Letter Words (1 found)