Tuesday, November 6, 2012

Dictionary Defs: ACTINOID

If you're browsing through the As and missed the definition for ACTINIDE, which means "any of a series of radioactive elements" then you won't know what ACTINOID means when you come across it three words later (but at the top of the second column).

So just remember that ACTINOID means "an ACTINIDE." which is a radioactive element.

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