Mafic is an adjective.
DefinitionsMafic refers to a type of rock that is rich in magnesium and iron, and has a relatively low silica content. It is often dark in color, dense, and heavy.
PronunciationsUS: /ˈmeɪfɪk/
UK: /ˈmæfɪk/
Origin and UsageThe term mafic comes from the words magnesium and ferric (iron), which are two of the main elements found in this type of rock. Mafic rocks are commonly found in volcanic regions, and are often associated with the formation of oceanic crust. They are also used in the construction of buildings and roads due to their durability.
SynonymsSome synonyms for mafic include: basaltic, gabbroic, and ultramafic.
Related WordsSome related 5 letter words include: magma, magic, malic, manic, and mimic.
Example Sentences