irradiation

noun/ɪˌreɪdiˈeɪʃən/

Frequency rank: #11,901 of 20,003 in the WORDED list (wordfreq data)

Meaning

the process of exposing something to radiation, especially to sterilize or treat it.

Illustration for the English word “irradiation”

Example sentence

The food was preserved through irradiation to eliminate harmful bacteria.

Synonyms & related words

More words in ranks 11,901–12,000