Microcline

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    A common feldspar of igneous, plutonic, and metamorphic rocks, made of potassium aluminum silicate, with the chemical formula KAlSi₃O₈. countable, uncountable

Etymology

From micro- (“small”) + -cline.

Related phrases

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.