What does "meitnerium" mean?

A transuranic chemical element (symbol Mt) with atomic number 109.

What is a synonym for "meitnerium"?

Common synonyms include: element 109, mt, atomic number 109, eponym, meitnerium element, namesake.

Pronounced //maɪtˈnɪəɹi.əm//.

/maɪtˈnɪəɹi.əm/ noun

noun ·Rare ·Advanced level

Noun

1
A transuranic chemical element (symbol Mt) with atomic number 109. uncountable
2
a radioactive transuranic element, with atomic number 109 wordnet

"Meitnerium is a radioactive transition metal with element symbol Mt and atomic number 109."

From Meitner + -ium; named for Lise Meitner.