Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
ionizing radiation | Yes | No | No | No |
cosmic ray | Yes | No | No | No |
ionizing radiation (noun) | cosmic ray (noun) |
---|---|
high-energy radiation capable of producing ionization in substances through which it passes | highly penetrating ionizing radiation of extraterrestrial origin; consisting chiefly of protons and alpha particles; collision with atmospheric particles results in rays and particles of many kinds |