TRIETHYL is a playable word

triethyl Scrabble® Dictionary

adjective
containing three ethyl groups
99 Playable Words can be made from "TRIETHYL"
   2-Letter Words (12 found)
   3-Letter Words (27 found)
   6-Letter Words (8 found)
   7-Letter Words (2 found)
   8-Letter Words (1 found)