TELETHON is a playable word

telethon Scrabble® Dictionary

noun
pl. telethons
a fund-raising television program
82 Playable Words can be made from "TELETHON"
   2-Letter Words (14 found)
   3-Letter Words (27 found)
   5-Letter Words (10 found)
   6-Letter Words (3 found)
   7-Letter Words (1 found)
   8-Letter Words (1 found)