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Word of the Day Tuesday, June 9, 2026

dacite

/dæˈsaɪt/ noun · British & US
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What does dacite mean?

noun

A type of volcanic rock that is a mixture of lava and pyroclastic material, typically having a porphyritic texture. It is often found in areas where there has been volcanic activity.

Example

"The geologist studied the dacite formation in the volcanic region."

Definition generated by AI and curated by RJS Tech Solutions LLP.

Synonyms for dacite

Rhymes with dacite

Etymologically related