different between vitreous vs johnsomervilleite

vitreous

English

Etymology

From Middle French vitreux, from Latin vitreus (glassy, transparent), from vitrum (glass).

The terms vitreous (positive) and resinous (negative) electricity were coined in 1733 by Charles François de Cisternay du Fay, who studied the different behaviour of glass and resin when rubbed with silk and fur, respectively.

Pronunciation

  • IPA(key): /?v?.t?i.?s/

Adjective

vitreous (comparative more vitreous, superlative most vitreous)

  1. Of or resembling glass; glassy.
  2. Of or relating to the vitreous humor of the eye.
  3. (of ceramics) Having a shiny nonporous surface.
  4. (chemistry) Of a semi-crystalline substance where the atoms exhibit short-range order, but without the long-range order of a crystal.
  5. (physics, dated) Positive (of electric charge).

Antonyms

  • (electric charge): resinous

Derived terms

  • vitreous humour / vitreous humor

Related terms

  • vitrify, vitrification, vitrifaction, vitrifacture

Translations

Noun

vitreous (usually uncountable, plural vitreouses)

  1. (by elision) The vitreous humor.

Anagrams

  • oversuit, virtuose, voitures

vitreous From the web:

  • what vitreous means
  • what vitreous china means
  • what's vitreous humor
  • what's vitreous china
  • what vitreous floaters look like
  • what vitreous detachment
  • what vitreous fluid
  • what vitreous humor mean


johnsomervilleite

English

Etymology

John Somerville +? -ite

Noun

johnsomervilleite (uncountable)

  1. (mineralogy) A dark, brittle, vitreous mineral comprising mostly iron, phosphorus, and oxygen.

Further reading

  • David Barthelmy (1997–2021) , “Johnsomervilleite”, in Webmineral Mineralogy Database
  • “johnsomervilleite”, in Mindat.org?[1], Hudson Institute of Mineralogy, 2000–2021.

johnsomervilleite From the web:

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