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Minimalist Dictionary
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refractive index
noun
The ratio of the speed of light in air or vacuum to that in another medium.
Word Frequency 1800~2019
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Other words
pranker
tapestry
caramel
hatchling
cubical
rehab
esteemed
stumble
contempt
emu
exposure
wrongful
nail
wobbly
thyself
sandstone
ditto
decipher
imprecise
ripening
index of refraction
refraction
refringence
angle of refraction
rapidity
total internal reflection
constringence
critical angle
lightspeed
speed of light
snell's law
reflectance
total internal reflexion
speed of sound
transmittance