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Refraction
//ɹəˈfɹækʃən// noun
Definitions
Noun
- 1 The turning or bending of any wave, such as a light or sound wave, when it passes from one medium into another of different optical density. countable, uncountable
- 2 the amount by which a propagating wave is bent wordnet
- 3 The degree to which a metal or compound can withstand heat countable, uncountable
- 4 the change in direction of a propagating wave (light or sound) when passing from one medium to another wordnet
Etymology
Borrowed from Latin refrāctiō.
See also for "refraction"
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