x-radiation

noun, often capitalized
x-ra·​di·​a·​tion | \ˌeks-ˌrā-dē-ˈā-shən \

Definition of x-radiation 

1 : exposure to X-rays

2 : radiation composed of X-rays

First Known Use of x-radiation

1896, in the meaning defined at sense 1

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Dictionary Entries near x-radiation

x-protein

XQ

X-radiate

x-radiation

X-rated

Xray

X-ray

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Time Traveler for x-radiation

The first known use of x-radiation was in 1896

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More Definitions for x-radiation

x-radiation

noun, often capitalized X
x-ra·​di·​a·​tion

Medical Definition of x-radiation 

1 : exposure to X-rays

2 : radiation composed of X-rays

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