sodalite en · NOUN
Pronunciation
- /ˈsoʊ.dəˌlaɪt/
Etymology
Named for the alkaline silicate composition.
Meanings
- (countable, uncountable) A mineral of alkaline igneous and plutonic rocks that are low in silica, of the chemical composition of sodium aluminum silicate with chlorine, Na₄Al₃Si₃O₁₂Cl. Pink sodalite is sometimes called hackmanite. Sodalite and lazurite form the sodalite Group of silicate minerals.
Forms
| Spelling | Features | Labels | Source |
|---|---|---|---|
| sodalites | Number=Plur | lexicographic |
Deriveds
Relateds
silica group · soda · lazurite
Translations (3)
pl sodalit (mineral) · de Sodalith (mineral) · fi sodaliitti (mineral)