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radioactive

/reɪdiəʊˈæktɪv/
en-us undefinedradioactive
Main Example

The radioactive material must be handled carefully.

Example context
en-us flagThe radioactive material must be handled carefully.
Grammatical Info:
Adjective (adj.)

Describing something that gives off radiation, which can be harmful.

Other Example

The radioactive waste needs special disposal.

en-us flagThe radioactive waste needs special disposal.

Children should stay away from radioactive sources.

en-us flagChildren should stay away from radioactive sources.

The scientist studied the effects of radioactive exposure.

en-us flagThe scientist studied the effects of radioactive exposure.
Synonyms

radioactive decay

en-us flagradioactive decay

radioactive isotopes

en-us flagradioactive isotopes

radioactive contamination

en-us flagradioactive contamination
Synonyms

radiative

nuclear

hazardous

radioactive

/reɪdiəʊˈæktɪv/
Main Example

The scientist studied the radioactive in the lab.

Example context
Grammatical Info:
Noun (n.)

A substance that emits radiation.

Other Example
Synonyms
Synonyms

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