Word Study
refractile |
refracting |
refracting telescope |
refraction |
refractive |
refractive index
| refractiveness
| refractivity
| refractometer
| refractor
| refractorily
refractive index
WORDNET DICTIONARY
Noun refractive index has 1 sense
- refractive index(n = noun.linkdef) index of refraction - the ratio of the velocity of light in a vacuum to that in a medium; Array is a kind of ratio
For further exploring for "refractive index" in Webster Dictionary Online
