igneous

adjective

Definition of igneousnext
as in ardent
having to do with or suggestive of fire an igneous desert atmosphere igneous events such as volcanic eruptions

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Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Recent Examples of igneous After remotely examining the rock’s chemistry, researchers learned Arethusa is largely igneous minerals dating even further back than the Jezero Crater itself. — Andrew Paul, Popular Science, 13 May 2026 Formed from the uplift of igneous and metamorphic rock and carved by the Colorado River through erosion, the Grand Canyon remains one of America's natural treasures. — Michael Salerno, AZCentral.com, 8 May 2026 These curious metallic lumps, sometimes stratified like igneous rock can provide clear ideas of what the final produce may be like. — David Phelan, Forbes.com, 29 Apr. 2026 Within the samples was anorthosite, a type of igneous rock. — Jackie Wattles, CNN Money, 6 Apr. 2026 See All Example Sentences for igneous
Recent Examples of Synonyms for igneous
  1. ardent
  2. molten
  3. heated
  4. hot
  5. fiery
  6. tropical
  7. boiling
  8. searing
Adjective
  • Now, the paragraph on the website describes Alvarado as an ardent supporter of bipartisanship who is focused on affordability.
    — Fernando Cervantes Jr, USA Today, 26 Aug. 2026
  • Mazloum announced the yeti repair — as well as the return of fan-favorite characters Dreamfinder and Figment to Epcot in Florida and an overhaul of Tomorrowland in California — to some of Disney's most ardent fans on Saturday.
    — Lim Hui Jie, CNBC, 18 Aug. 2026
Definition of ardent
Adjective
  • The process, which recycles optical glass waste product, is a visceral and sensory practice, and speed and movement are key—malleable molten glass waits for no one.
    — Clare Coulson, Condé Nast Traveler, 8 Sep. 2026
  • The molten iron could then be fed into the facility’s basic oxygen furnaces to create steel, according to the report.
    — Maya Wilkins, Chicago Tribune, 6 Sep. 2026
Definition of molten
Adjective
  • Astra is making investors feel better about OpenAI's technical prowess in its heated battle against Anthropic and a gaggle of open-source competitors.
    — Kevin Stankiewicz, CNBC, 8 Sep. 2026
  • Some heated on-pitch rivalries persist at the negotiating table, though.
    — Conor O'Neill, New York Times, 7 Sep. 2026
Definition of heated
Adjective
  • Which way silverware should be placed in a dishwasher is the subject of hot debates.
    — Claire Hoppe Norgaard, Better Homes & Gardens, 4 Sep. 2026
  • When combined with a hot blanket of the humidity the city has endured throughout the summer, players could be forced to withdraw from their matches or push through, risking injury.
    — Aaron Short, Curbed, 3 Sep. 2026
Definition of hot
Adjective
  • Jeffries, a cautious Brooklynite poised to become speaker, must juggle fiery progressives, restive moderates and backlash over a Jared Kushner meeting while preaching Pelosi-style discipline and teamwork.
    — Lisa Mascaro, Los Angeles Times, 3 Sep. 2026
  • The Clippers released a fiery statement slamming the findings, though the team has little recourse to appeal.
    — Chris Branch, New York Times, 3 Sep. 2026
Definition of fiery
Adjective
  • The book pointed to Flynn’s longtime friendship with an Austrian tropical medicine doctor who did become a Nazi spy.
    — Los Angeles Times, Los Angeles Times, 2 Sep. 2026
  • The National Hurricane Center is now monitoring the remnants of Edouard and two other tropical waves.
    — Mateo Rosiles, USA Today, 2 Sep. 2026
Definition of tropical
Adjective
  • More humane methods of killing lobsters pre-boiling include a sharp knife through the head, electrical stunning, or freezing.
    — semafor.com, semafor.com, 29 Dec. 2025
  • Agrawal and her team studied ionic liquids — salts that are liquid at sub-boiling temperatures (below 212 degrees Fahrenheit, or 100 degrees Celsius) — as a potential hospitable environment for life.
    — Stefanie Waldek, Space.com, 13 Aug. 2025
Definition of boiling
Adjective
  • The rolling mountain landscape becomes an undulating patchwork quilt of searing scarlets, terracottas, vermillions, and more.
    — Jessica Puckett, Condé Nast Traveler, 2 Sep. 2026
  • Once the film was released, critics widely praised Page’s searing performance as the doomed Greek soldier Sinon, and even some of Page’s detractors online were won over by his work.
    — James Hibberd, HollywoodReporter, 2 Sep. 2026
Definition of searing

Browse Nearby Words

ifs
igneous
ignes fatui
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Cite this Entry

“Igneous.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/igneous. Accessed 9 Sep. 2026.

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