muffle Synonyms

damp dampen strangle mute smother repress stifle tone down dull still stifled strangling strangles subdue suffocate suppress squelching squelch restrain shroud silence silenced silencing cool it smothered smothering soften sordine swaddle swallow antiknock wrap up cover-up bottle up drown out sordino sourdine shush shhh repressing olfactory organ keep in swathe tongue-tie wrap hold in silencer hold back inactivate block out