Radioactive Definition

rādē-ō-ăktĭv
adjective
Giving off, or capable of giving off, radiant energy in the form of particles or rays, as alpha, beta, and gamma rays, by the spontaneous disintegration of atomic nuclei.
Webster's New World
Of, exhibiting, or caused by radioactivity.
American Heritage
Extremely sensitive or controversial.
American Heritage
Antonyms:

Origin of Radioactive

  • Adaptation of French radioactif, from radio- +"Ž active.

    From Wiktionary

Radioactive Sentence Examples

  • In this case too it is associated with radioactive matter, which is almost ubiquitous.

  • The lake glowed like it was radioactive.

  • Strutt has found that phosphatized nodules and bones are rich in radioactive constituents, and has brought this into relation with their geological age.

  • Or why Gabriel looks radioactive.

  • Radioactive properties have also been ascribed to other elements, e.g.

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Words Starting With

RRARAD

Words Ending With

EVEIVE

Unscrambles

radioactive

Words Starting With R and Ending With E

Starts With R & Ends With EStarts With RA & Ends With EStarts With R & Ends With VE

Word Length

11 Letter Words11 Letter Words Starting With R11 Letter Words Ending With E