grenz ray

Meaning

Noun

An ultrasoft X-ray used in treating various skin diseases.

Origin

German Grenz ("border") (since the effects were thought to be on the border between ultraviolet light and traditional X-rays) + ray

Modern English dictionary

Explore and search massive catalog of over 900,000 word meanings.

Word of the Day

Get a curated memorable word every day.

Challenge yourself

Level up your vocabulary by setting personal goals.

And much more

Try out Vedaist now.