darmstadtium
[ dahrm-stat-ee-uh m ]
/ dɑrmˈstæt i əm /
noun Chemistry, Physics.
a superheavy, synthetic, radioactive element with a very short half-life. Symbol: Ds; atomic number: 110.
Formerly
ununnilium,
element 110.
Words nearby darmstadtium
darling range,
darling river,
darling's disease,
darlington,
darmstadt,
darmstadtium,
darn,
darnation,
darned,
darnedest,
darnel
Scientific definitions for darmstadtium
darmstadtium
[ därm′shtät′ē-əm ]
Ds
A synthetic radioactive element, first produced by bombarding lead atoms with nickel atoms. It has a mass number of 281, and its most stable isotope has a half-life of over one minute. Atomic number 110. See Periodic Table.