pegmatite

Fetched 2026-10-26 (cache).

Synonyms: hematite, pegmatitic, migmatite, pegmatites, pencatite

Antonyms: hematite, pegmatitic, migmatite, pegmatites, pencatite

Related words from Datamuse; suggestions, not definitions.

Noun

1. A coarsely [[crystal]]line [[igneous]] or [[plutonic]] [[rock]] composed primarily of [[feldspar]] and [[quartz]], normally with [[muscovite]] and/or [[biotite]] [[mica]].

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.