Definitions for trachyteˈtreɪ kaɪt, ˈtræk aɪt

This page provides all possible meanings and translations of the word trachyte

WiktionaryRate this definition:(0.00 / 0 votes)

  1. trachyte(Noun)

    A pale igneous rock consisting mostly of potassium feldspar and plagioclase.

  2. Origin: From trachyte, from τρᾱχύς.

Webster DictionaryRate this definition:(0.00 / 0 votes)

  1. Trachyte(noun)

    an igneous rock, usually light gray in color and breaking with a rough surface. It consists chiefly of orthoclase feldspar with sometimes hornblende and mica

FreebaseRate this definition:(0.00 / 0 votes)

  1. Trachyte

    Trachyte is an igneous volcanic rock with an aphanitic to porphyritic texture. It is the volcanic equivalent of syenite. The mineral assemblage consists of essential alkali feldspar; relatively minor plagioclase and quartz or a feldspathoid such as nepheline may also be present.. Biotite, clinopyroxene and olivine are common accessory minerals.

Anagrams of trachyte »

  1. ratchety

  2. chattery


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