Mesothorium Definition

mĕzə-thôrē-əm, mĕs-
noun
A radioactive isotope of radium (mesothorium 1), formed from thorium.
Webster's New World
A radioactive isotope of actinium (mesothorium 2), formed from mesothorium 1
Webster's New World
Advertisement

Related Articles

Find Similar Words

Find similar words to mesothorium using the buttons below.

Words Starting With

Words Ending With

Unscrambles

mesothorium