WordLens

attenuate

1 of 2verb
/əˈtɛnjuˌeɪt/
Forms:attenuates,attenuating,attenuated,attenuated
1

to gradually decrease in strength, value, or intensity

C2
  • The effectiveness of the treatment has attenuated over time.
  • The impact of the economic crisis attenuated as recovery measures were implemented.
  • By the time they conducted the analysis, the effects had already attenuated.
  • Over the years, his enthusiasm for the project has attenuated.
  • Without proper maintenance, the performance of the machine will attenuate.
2

to dilute or reduce the consistency of a substance

transitive
  • She attenuated the paint by mixing it with water to create a more translucent effect on the canvas.
  • The chef decided to attenuate the sauce by adding a splash of broth to achieve a lighter consistency.
  • The scientist attenuated the solution by diluting it with distilled water to achieve the desired concentration.
  • Attenuating the batter with sparkling water resulted in a lighter and crispier tempura coating.
  • The pharmacist attenuated the medication by mixing it with a syrup base to make it easier to swallow.
Synonyms:
3

to take away from something's effect, value, size, power, or amount

transitive
  • The noise-canceling headphones helped to attenuate the loud sounds of the city streets.
  • The medication was prescribed to attenuate the severity of her allergy symptoms.
  • Planting trees along the highway can help attenuate the effects of pollution on nearby communities.
  • Using filters on the camera lens can attenuate the intensity of bright sunlight in photographs.
  • The dike was built to attenuate the force of the river's floodwaters and protect the surrounding area.