The meaning of REFRACTIVE is having power to refract. How to use refractive in a sentence.

REFRACTIVE definition: 1. causing, caused by, or connected with light or sound changing direction or separating when it…. Learn more.

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, …

The deflection of a wave, such as a light or sound wave, when it passes obliquely from one medium into another having a different index of refraction. 2. Astronomy The apparent change …

REFRACTIVE definition: of or relating to refraction. See examples of refractive used in a sentence.

Definition of refractive adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Nov 21, 2025 · Refractive index, measure of the bending of a ray of light when passing from one medium into another.