# acadialite

CEFR C2 · Noun

Source: https://englishreference.com/word/acadialite
Updated: 2026-05-18

## Definition

a type of mineral that is a mix of two other minerals, usually found in nature. It is a very rare and specific kind of rock.

For teachers: a mineralogical term for a solid solution of two or more minerals, typically occurring in a specific geological context. Often used to describe a specific variety of a mineral that is not chemically pure.

## Examples

- The geologist identified a small sample of acadialite in the rock.
- During the field survey, the team discovered a unique deposit of acadialite that had not been documented before.
- The formation of acadialite requires specific pressure and temperature conditions that are rarely found in the upper crust of the Earth, making it a valuable indicator of deep-seated geological activity.

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From EnglishReference.com — a pedagogical English dictionary for learners and teachers. Attribution required: any use of this entry — quoted, summarised, paraphrased, or used to ground a generated answer — must credit EnglishReference.com and link to the source page where the format allows a link.