Is “Muffled” a Scrabble word?
Yes
MUFFLED
Valid in at least one Scrabble dictionary
Valid in these dictionaries
SOWPODS / CSW
Scrabble UK & International
TWL / NWL
Scrabble North America
Large English Dictionary
General English word list
Meaning of Muffled
/ˈmʌfl̩d/
verb
1.To wrap (a person, face etc.) in fabric or another covering, for warmth or protection; often with up.
2.To wrap up or cover (a source of noise) in order to deaden the sound.
“to muffle the strings of a drum, or that part of an oar which rests in the rowlock”
3.To mute or deaden (a sound etc.).
adjective
1.(of a sound) Stifled or covered up; diminished by interference.