Crossword Buster

Clues for the word "TANTALUM"

We've had 5 crossword clues used for this word, and seen it 3 times in crosswords. It was last seen in Guardian Prize crossword on January 09, 2016.

Definition of tantalum

• n. - A rare nonmetallic element found in certain minerals, as tantalite, samarskite, and fergusonite, and isolated as a dark powder which becomes steel-gray by burnishing. Symbol Ta. Atomic weight 182.0. Formerly called also tantalium.

Last Seen In

• Guardian Prize - January 09, 2016
• Guardian Cryptic - March 30, 2011
• New York Times - July 12, 2010