Help Wordnik hunt for a million missing words by backing our Kickstarter!


from The Century Dictionary and Cyclopedia

  • In petrography, equally calcic and miric, or nearly so; that is, having magnesia and ferrous iron in a ratio to the femic lime between the limits < > : used in the quantitative system of classifying igneous rocks.


Sorry, no etymologies found.


Sorry, no example sentences found.


Log in or sign up to get involved in the conversation. It's quick and easy.