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Refract vs Undefined - What's the difference?

refract | undefined |

As a verb refract

is (of light) to change direction as a result of entering a different medium.

As an adjective undefined is

lacking a definition or value.

refract

English

Verb

(en verb)
  • (of light) To change direction as a result of entering a different medium
  • (optics) To cause (light) to change direction as a result of entering a different medium.
    • A prism can refract light.

    Derived terms

    * refracting

    Related terms

    * refractive * refraction * refractory * refrangible * refringent

    See also

    * reflect

    Anagrams

    *

    undefined

    English

    Adjective

    (wikipedia undefined) (-)
  • Lacking a definition or value.
  • (mathematics, computing) That does not have a meaning and is thus not assigned an interpretation.
    • The result of division by zero is undefined .

    Antonyms

    * defined