RATTAIL is a playable word

rattail Scrabble® Dictionary

noun
pl. rattails
a marine fish
66 Playable Words can be made from "RATTAIL"
   2-Letter Words (10 found)
   3-Letter Words (18 found)
   4-Letter Words (19 found)
   6-Letter Words (3 found)
   7-Letter Words (1 found)