Choose the perfect synonym or antonym for the word Energy that travels in the form of waves or particles, which can be natural or man-made.
Radiation
/ˌreɪdiˈeɪʃn/Synonyms:
Antonyms:
This word has no antonymsExamples:
By that time, Shigematsu himself was showing symptoms of radiation sickness.Yasuko has begun to show symptoms of radiation sickness.That shielded the counters from stray radiation from the neutron source.
Etymology:
From Latin radiationem meaning a shining, beam of light, derived from radius meaning ray, spoke of a wheel. The term was adopted into English in the late 14th century.
Usage Statistics:
21 mentions per 1 million words 
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