iolite

Noun

Meaning

A silicate of alumina, iron, and magnesia, having a bright blue color and vitreous luster; cordierite. It is remarkable for its dichroism, and is also called dichroite.

Source: Webster's dictionary

Synonyms

emery crystal graphite clay brimstone calcite alabaster bauxite fluorite demantoid carbon coal boron cobalt asbestos
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Phrases with the word

blue iolite

Close letter words and terms

Iol Caesarea Iola Iolanthe Iolo IOLTA IOM