as in ardent
having to do with or suggestive of fire
an igneous desert atmosphere igneous events such as volcanic eruptions
Related Words
Relevance
Dissimilar Words
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
That's starkly different from how REEs are typically found on Earth, concentrating in small quantities as compounds in certain types of igneous rocks as magma cools.
—
Abhimanyu Ghoshal, New Atlas, 24 Nov. 2025
The area has since become a popular spot for gold mining due to the presence of the Yilgarn Craton, a major part of the Earth’s crust that consists of igneous and metamorphic rocks, per GeoScience Australia.
—Saleen Martin, USA Today, 11 Nov. 2025
Today’s rich variety of igneous rocks forms thanks to complex processes, including remelting, adsorption, and exchange of chemical elements, happening in Earth’s crust and driven by plate tectonics.
—David Bressan, Forbes.com, 16 Sep. 2025
In its own storied past, Earth experienced prolonged eruptions of lava in single regions, known as large igneous provinces (LIPs), that lasted for hundreds of thousands and perhaps millions of years.
—Quanta Magazine, 15 Sep. 2025
See All Example Sentences for igneous
Abhimanyu Ghoshal, New Atlas, 24 Nov. 2025
The area has since become a popular spot for gold mining due to the presence of the Yilgarn Craton, a major part of the Earth’s crust that consists of igneous and metamorphic rocks, per GeoScience Australia.
—Saleen Martin, USA Today, 11 Nov. 2025
Today’s rich variety of igneous rocks forms thanks to complex processes, including remelting, adsorption, and exchange of chemical elements, happening in Earth’s crust and driven by plate tectonics.
—David Bressan, Forbes.com, 16 Sep. 2025
In its own storied past, Earth experienced prolonged eruptions of lava in single regions, known as large igneous provinces (LIPs), that lasted for hundreds of thousands and perhaps millions of years.
—Quanta Magazine, 15 Sep. 2025
See All Example Sentences for igneous
Recent Examples of Synonyms for igneous
Adjective
-
His grandfather had been an ardent Zionist who, in 1975, sold his house, on Long Island, and moved to Beersheba, a city in southern Israel.—
Eyal Press,
New Yorker,
30 Mar. 2026
-
Some of the silence is designed to amplify the missing, the previously ignored, the co-opted, the terrorized, the gaslighted, and excluded voices of the country’s most ardent supporters of a multiracial democracy.—
Literary Hub,
Literary Hub,
30 Mar. 2026
Adjective
-
But Novarupta’s act of magma theft provided the first hint that molten rock might be nimbler than scientists realized.—
Quanta Magazine,
Quanta Magazine,
27 Mar. 2026
-
Earth's magnetic dynamo is situated in our planet's outer core, where the convection of molten iron generates electrical currents.—
Keith Cooper,
Space.com,
26 Mar. 2026
Adjective
-
Additional amenities include a heated indoor pool, outdoor hot tub, tennis court, gym, and petting zoo.—
Julie Bielenberg,
USA Today,
4 Apr. 2026
-
Don’t hesitate to step away if things get too heated.—
Tarot.com,
Baltimore Sun,
4 Apr. 2026
Adjective
-
The play, like the movie, is loosely based on a robbery that took place in 1972, on a boiling-hot August day, when an eccentric, deep-in-debt Vietnam veteran named John Wojtowicz entered a Chase bank in Brooklyn with a gun and two accomplices, hoping for a quick score.—
Emily Nussbaum,
New Yorker,
2 Apr. 2026
-
Rather than offering just the standard facials and massages (which are also on the menu), the spa has red and blue light therapy and a treatment where guests can alternate between a hot sauna and a cold plunge.—
Condé Nast,
Condé Nast Traveler,
2 Apr. 2026
Adjective
-
One social media video taken from along a highway near the barracks showed the aftermath of the strike, with pieces of fiery debris scattered along the mountain range housing the barracks.—
Kevin Collier,
NBC news,
2 Apr. 2026
-
One person is dead after a fiery crash involving a tree in New Canaan on Tuesday night.—
Justin Muszynski,
Hartford Courant,
2 Apr. 2026
Adjective
-
And like more tropical water corals, these ecosystems are also sensitive to changes in water temperature and acidity.—
K. R. Callaway,
Scientific American,
3 Apr. 2026
-
Now take into consideration that forecasters expect an El Niño — a phase of a natural climate phenomenon that warms up the ocean surface in the central and eastern tropical Pacific Ocean — to develop late this year.—
Paris Barraza,
USA Today,
3 Apr. 2026
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
Adjective
-
Others have a broiler drawer that reaches very high temperatures for searing or toasting.—
Gemma Johnstone,
The Spruce,
2 Apr. 2026
-
While states may be the last line of defense for consumers against unscrupulous personal lines insurers, the development is a searing indictment on the industry as a whole.—
Joe Wilkins,
Futurism,
2 Apr. 2026
Cite this Entry
“Igneous.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/igneous. Accessed 6 Apr. 2026.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
