: a binary compound of tellurium with a more electropositive element or group

Examples of telluride in a Sentence

Recent Examples on the Web
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Its thin-film cadmium-telluride technology doesn't rely on the silicon supply chain. — Harvey Stober, CNBC, 5 Nov. 2026 Pressure alters magnetism For the experiments, the research team used tiny crystals of manganese telluride (MnTe) and iron sulfide (FeS). — Georgina Jedikovska, Interesting Engineering, 28 Oct. 2026 Researchers achieved that by combining mercury telluride colloidal quantum dots, which absorb infrared light, and a dual-layer OLED, which converts that absorbed energy into visible color. — Jacek Krywko, ArsTechnica, 31 July 2026 Singh says the mercury telluride device’s development represents a step toward on-chip THz sources—a prerequisite for miniaturizing today’s bulky tabletop systems into components suitable for consumer or data-center use. — Meghie Rodrigues, IEEE Spectrum, 23 Oct. 2025 See All Example Sentences for telluride

Word History

Etymology

International Scientific Vocabulary

First Known Use

1832, in the meaning defined above

Time Traveler
The first known use of telluride was in 1832

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Cite this Entry

“Telluride.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/telluride. Accessed 14 Nov. 2026.

Geographical Definition

Telluride

geographical name

town in the San Juan Mountains, southwestern Colorado

Note: Founded as a mining camp, Telluride flourished with the discovery of silver, gold, copper, iron, lead, and zinc nearby. Today it is a ski resort with numerous upscale seasonal homes.

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