as in major
having great meaning or lasting effect
a tectonic shift in societal trends occurred in the 1960s
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Example Sentences
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Recent Examples of tectonic
This tectonic activity has changed the landscape over time, altering the regional climate and drainage.
—
Zelalem Bedaso, The Conversation, 17 Apr. 2026
The volcano set the stage for the landscape of rough volcanic peaks, which have since been shaped by millennia of erosion and tectonic activity.
—Eva Frederick, Travel + Leisure, 13 Apr. 2026
This is a prime area for geothermal power plants, because these active tectonic plate boundaries produce the necessary high-temperature heat, water, and permeable rock required to generate electricity.
—Encyclopedia Britannica, 2 Apr. 2026
While some tactics are timeless for being an employer of choice, new priorities have emerged among employees facing tectonic technological shifts.
—Diane Brady, Fortune, 2 Apr. 2026
See All Example Sentences for tectonic
Zelalem Bedaso, The Conversation, 17 Apr. 2026
The volcano set the stage for the landscape of rough volcanic peaks, which have since been shaped by millennia of erosion and tectonic activity.
—Eva Frederick, Travel + Leisure, 13 Apr. 2026
This is a prime area for geothermal power plants, because these active tectonic plate boundaries produce the necessary high-temperature heat, water, and permeable rock required to generate electricity.
—Encyclopedia Britannica, 2 Apr. 2026
While some tactics are timeless for being an employer of choice, new priorities have emerged among employees facing tectonic technological shifts.
—Diane Brady, Fortune, 2 Apr. 2026
See All Example Sentences for tectonic
Recent Examples of Synonyms for tectonic
Adjective
-
This is a boom-or-bust pick, as Banks has some of the highest pass-rushing upside in the draft but major injury concerns.—
Parker Gabriel,
Denver Post,
24 Apr. 2026
-
Mike Florio and Chris Simms discuss some of the top storylines heading into the 2026 NFL draft and explain why this year likely won’t have a major story like the slide of Shedeur Sanders.—
Andrew Greif,
NBC news,
24 Apr. 2026
Adjective
-
However, significant barriers to entry remain, with access to both club and international matches highly limited.—
Jacob Whitehead,
New York Times,
21 Apr. 2026
-
The revision goes into effect just days after one of the most significant recent rulings in the restitution space.—
Jackie Hajdenberg,
Sun Sentinel,
20 Apr. 2026
Adjective
-
Pakistan’s Foreign Minister Ishaq Dar called on Iran and the United States to keep their commitment to maintain a ceasefire, after both countries ended historic face-to-face talks without an agreement.—
ABC News,
ABC News,
12 Apr. 2026
-
The astronauts snapped thousands of photos during their historic pass around the moon, shot video and recorded their personal observations to give researchers insights based on the color sensitivity of the human eye.—
William Harwood,
CBS News,
12 Apr. 2026
Adjective
-
While the handling of the outburst by BAFTA and the BBC wasn’t ideal for anyone involved, the outrage and fallout from the event shows that Davidson’s lifelong mission to educate the wider population about Tourette syndrome is ongoing, and so important.—
Katie Walsh,
Boston Herald,
24 Apr. 2026
-
Continuing the momentum with frequent Artemis launches is important to maintain support for the program.—
Thomas Black,
Mercury News,
24 Apr. 2026
Adjective
-
With the Moon meeting Jupiter in your 9th House, big ideas around travel, learning, or growth feel expansive and worth pursuing.—
Tarot.com,
New York Daily News,
22 Apr. 2026
-
Two of the Cubs’ biggest power threats in the middle of the lineup came into Tuesday’s game against the Philadelphia Phillies searching for something to build upon.—
Meghan Montemurro,
Chicago Tribune,
22 Apr. 2026
Cite this Entry
“Tectonic.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/tectonic. Accessed 25 Apr. 2026.
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