Roentgen-ray (English, noun)
expansion: Roentgen-ray (plural Roentgen-rays)
Senses:
glosses: An X-ray.
tags: obsolete
Forms:
form: Roentgen-rays
tags: plural
form: Röntgen-ray
tags: alternative
form: Röntgen ray
tags: alternative
form: Roentgen ray
tags: alternative
form: Rontgen ray
tags: alternative