MONAURAL is a playable word

monaural Scrabble® Dictionary

adjective
pertaining to sound transmission, recording, or reproduction involving a single transmission path
122 Playable Words can be made from "MONAURAL"
   2-Letter Words (18 found)
   3-Letter Words (31 found)
   6-Letter Words (9 found)
   7-Letter Words (1 found)
   8-Letter Words (1 found)