Lanthanum Definition
lanthanum
noun
- a white soft metallic element that tarnishes readily; occurs in rare earth minerals and is usually classified as a rare earth
Words that rhyme with lanthanum
Usage tips for "lanthanum"
Understanding the precise definition of a word helps you use it with confidence. When using "lanthanum" in your writing, consider whether you need the word itself or one of its synonyms — subtle differences in meaning can change the tone of a sentence. If you're writing poetry or song lyrics, check the rhymes for lanthanum to find words that pair well.