Word.ws English Dictionary

diorite

/ˈdaɪ.əˌɹaɪt/

diorite noun: a grey intrusive igneous rock composed mostly of plagioclase feldspar, biotite, hornblende and/or pyroxene.

diorite: a grey intrusive igneous rock composed mostly of plagioclase feldspar, biotite, hornblende and/or...
Image: Pekachu, CC BY-SA 4.0, via Wikimedia Commons

Noun

diorite (countable and uncountable, plural diorites)

  1. A grey intrusive igneous rock composed mostly of plagioclase feldspar, biotite, hornblende and/or pyroxene.

diorite meaning in Tamil

diorite in Tamil

நடுநிலைப் பாறை, டயோரைட்

Forms of diorite

pluraldiorites

Origin of diorite

From French diorite, invented by mineralogist Alexandre Brongniart (1770-1847), derived from Ancient Greek διορίζω (diorízō, “distinguish”), from δι- plus ὁρίζω (horízō, “to limit”).

Words formed from diorite

Questions about diorite

What does diorite mean?
Diorite means a grey intrusive igneous rock composed mostly of plagioclase feldspar, biotite, hornblende and/or pyroxene.
What is diorite in Tamil?
Diorite in Tamil is நடுநிலைப் பாறை, டயோரைட். See Diorite meaning in Tamil.
What part of speech is diorite?
Diorite is a noun.
How do you pronounce diorite?
Diorite is pronounced /ˈdaɪ.əˌɹaɪt/.
What is the plural of diorite?
The plural of diorite is diorites.

Words near diorite in the dictionary

  1. diorism
  2. diorisms
  3. dioristic
  4. dioristical
  5. dioristically
  6. diorite
  7. diorite-plagiogranitic
  8. diorites
  9. dioritic
  10. dioritization
  11. dioritized

Source and license

Adapted from Wiktionary: diorite (page history and authors); diorite (Tamil Wiktionary) (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Pronunciation audio from Wikimedia Commons, each file under its own free license: LL-Q1860 (eng)-Vealhurl-diorite.wav.

Cite this entry: “diorite.” Word.ws, https://word.ws/diorite. Based on Wiktionary, CC BY-SA 4.0.