irradiation
Pronunciation
Noun
B1 Intermediate
Quick answer
The process of exposing something to radiation, often to kill bacteria or treat a medical condition.
Test yourself
Which word fits the gap? "_____ is sometimes used to extend the shelf life of certain foods."
Answer: irradiation
In your own words, what does "irradiation" mean?
The process of exposing something to radiation, often to kill bacteria or treat a medical condition.
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