samarium
(sa-mar-i-um)
4 syllables
Definition
noun. a chemical element with the symbol Sm and atomic number 62. it is a silvery-white metal used in magnets and nuclear reactors.
Example Sentence
Samarium is a chemical element with the symbol Sm and atomic number 62.
More Example Sentences
The scientist studied the properties of samarium.
Synonyms
chemical element; rare earth metal; lanthanide
Hear It! Say It! Write It!
samarium
