actinium

Is actinium a Scrabble word? YES

Is actinium a Words With Friends word? YES


The word ACTINIUM is worth 12 points in Scrabble and 16 points in Words with Friends

There are 8 letters in the word ACTINIUM

3 Definitions  for the word actinium:

noun - a radioactive element of the actinide series, found in uranium ores

GCIDE Definitions - ACTINIUM

Actinium
Ac*tin"i*um (/), n. [Gr. /, /, ray.] (Chem.) A supposed metal, said by Phipson to be contained in commercial zinc; -- so called because certain of its compounds are darkened by exposure to light.
[1913 Webster]

Actinium
Ac*tin"i*um (/), n. [Gr. /, /, ray.] (Chem.) A supposed metal, said by Phipson to be contained in commercial zinc; -- so called because certain of its compounds are darkened by exposure to light.
[1913 Webster]