Definitions
a crystalline metallic element not found in nature; occurs as one of the fission products of uranium
Word origin
From Ancient Greek τεχνητός (tekhnētós, “artificial, manmade”) + -ium, because it was the first manmade element synthesized.
Source: Wiktionary, CC BY-SA 4.0
Used as a crossword answer1 curated clues
01“Element number 43”10 letters
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