radiation

noun rah-dyah-SYOHN Rare

Origin: From Latin radiatio, from radiare ('to radiate').

Also means

erasure (from a list)

Usage Note

Radiation covers both electromagnetic/nuclear radiation (radiation nucléaire) and the administrative act of striking someone off a register (radiation du barreau — disbarment). The two senses are quite distinct in context. Related: radier (to strike off), radioactif (radioactive).

Examples

"Les radiations sont dangereuses pour la santé."

Natural Translation

Radiation is dangerous to health.

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