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{%type%} Definitions

WordNet 3.0Copyright Princeton University


Short "hint"

n. - A ductile grey metallic element of the lanthanide series.

Usage examples (31)
  • Rare earth elements such as cerium are components of the strongest known magnets.
  • But those deposits are skewed toward "light" rare earths such as cerium and lanthanum, while
  • Manganese, iron, cerium, or zirconium can be used in paint driers.
  • The process activated the cerium oxalate to reveal the hidden text. for more
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