Nobelium

//noʊˈbɛliəm// noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    a transuranic chemical element (symbol No) with an atomic number of 102. uncountable
  2. 2
    a radioactive transuranic element synthesized by bombarding curium with carbon ions; 7 isotopes are known wordnet

Synonyms

All synonyms
atomic number 102nounnilbiumunnilbium

Example

More examples

"Nobelium is an actinide with element symbol No and atomic number 102."

Etymology

From Nobel + -ium, after Alfred Nobel.

Related phrases

atomic numbernobel prize

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Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.