The meaning of REFRACT is to subject (something, such as a ray of light) to refraction. How to use refract in a sentence.

The refractive index of air depends on the air density and thus vary with air temperature and pressure. Since the pressure is lower at higher altitudes, the refractive index is also lower, …

REFRACT definition: to subject to refraction. See examples of refract used in a sentence.

When a laser beam is focused onto a dielectric sphere, the rays incident on the particle are reflected and refracted at the surface. The waves are refracted according to the ordinary …

To deflect (light, for example) from a straight path by refraction. 2. To alter by viewing through a medium: "In the Quartet reality is refracted through a variety of eyes" (Elizabeth Kastor). 3. …

Some of the ray will reflect off the boundary, and some will refract as it passes through.

Dec 8, 2025 · Verb refract (third-person singular simple present refracts, present participle refracting, simple past and past participle refracted)

Refract definition: To deflect (light, for example) from a straight path by refraction.

refract - WordReference English dictionary, questions, discussion and forums. All Free.

Things that refract light — like lenses and prisms — bend it. If you've looked through a water droplet on a car windshield, you've seen water refract light.