METOPON is a playable word

metopon Scrabble® Dictionary

noun
pl. metopons
a narcotic drug
76 Playable Words can be made from "METOPON"
   2-Letter Words (15 found)
   3-Letter Words (28 found)
   5-Letter Words (4 found)
   6-Letter Words (1 found)
   7-Letter Words (1 found)