Definition of LANTHANUMS

lanthanums

Noun

  • a white soft metallic element that tarnishes readily; occurs in rare earth minerals and is usually classified as a rare earth
  • plural of lanthanum

Synonyms

atomic number 57, La, lanthanum

Scrabble Score: 15

lanthanums is a valid Scrabble (US) TWL word
lanthanums is a valid Scrabble Word in Merriam-Webster MW Dictionary
lanthanums is a valid Scrabble Word in International Collins CSW Dictionary

Words With Friends Score: 19

lanthanums is a valid Words With Friends word