deadener Synonyms

Strongest:

Webster

One who, or that which, deadens or checks.

They applied a layer of sound deadener to the walls to reduce noise from outside.
The mechanic installed a vibration deadener under the car's hood to minimize engine vibrations.
The carpet underlay acted as a thermal deadener, keeping the room warm in winter.
He coated the metal surfaces with a rust deadener to prevent corrosion.
The acoustic deadener in the recording studio helped achieve a clearer sound.
The car manufacturer included a noise deadener in the design to enhance the driving experience.
The insulation in the attic served as a heat deadener, preventing heat loss in the winter months.
They used a light-blocking deadener on the windows to keep the room dark during daytime.
The engineer suggested adding a vibration deadener to the machinery to reduce noise levels in the factory.
The sound deadener in the car doors minimized road noise while driving.

One who, or that which, deadens or checks.

undermine, dampen, exhaust, enervate, weaken, drain, damp, castrate, discourage,petrify

energize, enliven, stir, vivify, quicken, stimulate, quicken, invigorate, vivify,stimulate

They applied a layer of sound deadener to the walls to reduce noise from outside.

The mechanic installed a vibration deadener under the car's hood to minimize engine vibrations.

The carpet underlay acted as a thermal deadener, keeping the room warm in winter.

He coated the metal surfaces with a rust deadener to prevent corrosion.