Biotite Definition & Meaning
biotite
- noun
- dark brown to black mica found in igneous and metamorphic rock
Usage tips for "biotite"
Understanding the precise definition of a word helps you use it with confidence. When using "biotite" 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 biotite to find words that pair well.