Radioactive element with a once-disputed name

• Coward catches bishop's virus regularly on front of mask element
• 7 isotopes are known
• A radioactive transuranic element synthesized by bombarding curium with carbon ions
• Atomic no. 102
• No prize? I'm to receive 2nd cup

Douglas Harper's Etymology Dictionary Word definitions in Douglas Harper's Etymology Dictionary
1957, from Nobel + -ium .

WordNet Word definitions in WordNet
n. a radioactive transuranic element synthesized by bombarding curium with carbon ions; 7 isotopes are known [syn: No , atomic number 102 ]

Wikipedia Word definitions in Wikipedia
Nobelium is a synthetic chemical element with symbol No and atomic number 102. It is named in honor of Alfred Nobel , the inventor of dynamite and benefactor of science. A radioactive metal , it is the tenth transuranic element and is the penultimate member ...

Wiktionary Word definitions in Wiktionary
n. a transuranic chemical element (''symbol'' No) with an atomic number of 102.