damper Synonyms

muffler obstruction slider softener sordine stop succotash suppressor sweaty trepang trivet underminer valve sauerkraut roysterer oyster pall pessimist porridge pothook proser regulator rein restrainer restraint restriction silencer retardant dampener dump truck dumper sordino sourdine disincentive poor sport picklepuss slide valve snubber sourpuss clampdown curb bit humidifier shock absorber attenuator dimmer Rainier wetter antiknock killjoy party pooper