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grenz ray. In DICTIOUS you will not only get to know all the dictionary meanings for the word
grenz ray, but we will also tell you about its etymology, its characteristics and you will know how to say
grenz ray in singular and plural. Everything you need to know about the word
grenz ray you have here. The definition of the word
grenz ray will help you to be more precise and correct when speaking or writing your texts. Knowing the definition of
grenz ray, as well as those of other words, enriches your vocabulary and provides you with more and better linguistic resources.
English
Etymology
From German Grenz (“border”) (since the effects were thought to be on the border between ultraviolet light and traditional X-rays) + ray.
Noun
grenz ray (plural grenz rays)
- An ultrasoft X-ray used in treating various skin diseases.