Associations to the word «Actinium»

Wiktionary

ACTINIUM, noun. A radioactive, metallic chemical element (symbol: Ac) with an atomic number of 89; found in uranium ores

Dictionary definition

ACTINIUM, noun. A radioactive element of the actinide series; found in uranium ores.

Wise words

Occasionally in life there are those moments of unutterable fulfillment which cannot be completely explained by those symbols called words. Their meanings can only be articulated by the inaudible language of the heart.
Martin Luther King Jr.