Actinism and Roentgen ray

Actinism noun - The property of radiation that enables it to produce photochemical effects.

Roentgen ray and actinism are semantically related In some cases you can replace phrase "Roentgen ray" with "Actinism", this terms are similar.

Nearby Word: actinic

Roentgen ray noun - Electromagnetic radiation of short wavelength produced when high-speed electrons strike a solid target.

Actinism and roentgen ray are semantically related in picture of inside a body topic. You can use "Actinism" instead a noun phrase "Roentgen ray".