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X–ray

2 ENTRIES FOUND:
X–ray /ˈɛksˌreɪ/ noun
plural X–rays
X–ray
/ˈɛksˌreɪ/
noun
plural X–rays
Britannica Dictionary definition of X–RAY
X-rays [plural] technical : powerful invisible rays that can pass through various objects and that make it possible to see inside things (such as the human body)
[count] also x-ray : an image that is created by using X-rays and that is usually used for medical purposes
[count] also x-ray : a medical examination that involves using X-rays

— X–ray

adjective, always used before a noun