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Showing results for sulphide. Search instead for sulphides.

sulphide

British  
/ ˈsʌlfaɪd /

noun

  1. a compound of sulphur with a more electropositive element

  2. another name for thio-ether

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Example Sentences

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He adds that TD Cowen’s valuation is unchanged because it already excludes primary sulphide processing, which would come much later in the mine life.

From The Wall Street Journal Dec. 30, 2025

This suggested that microscopic plankton living on the surface of the seas produce sulfur in the form of a gas, dimethyl sulphide, that once in the atmosphere, oxidizes and forms small particles called aerosols.

From Science Daily Nov. 27, 2024

NRW says it has identified the smell as hydrogen sulphide.

From BBC Jun. 2, 2024

Australia's nickel sulphide explorer Ardea Resources ARL.AX said in July it has signed a non-binding agreement with a Japanese consortium to conduct a feasibility assessment at its Kalgoorlie Nickel Project Goongarrie Hub in Western Australia.

From Reuters Nov. 16, 2023

It is true, the water extracts a little alkali, and a trace of sulphide of sodium; but the abstraction of these bodies is hardly sufficient to account for the change in question.

From Donahoe's Magazine, Volume XV, No. 3 Volume XV (Jan 1886-Jul 1886) by Various

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