underlie

The U.S. and China have taken different approaches in the AI models that underlie chatbots such as Claude and ChatGPT.

From The Wall Street Journal ● Jul. 17, 2026

In sum, a hard math problem in the 19th century propelled the conceptual breakthroughs that underlie all the location services on our phones today.

From Slate ● Jun. 22, 2026

This process is thought to underlie decisions, thoughts, and memories, and studying it directly could help explain how the brain performs complex computations.

From Science Daily ● Dec. 29, 2025

Talk to some folks in your family whom you trust to make sure you’re not overstepping any unspoken boundaries that underlie family relationships.

From MarketWatch ● Dec. 15, 2025

For the first time, science could see the universal laws that underlie all of these little half laws.

From "Zero: The Biography of a Dangerous Idea" by Charles Seife

At some central banks, policymakers agree to a path for interest rates that underlies the forecast.

From MarketWatch ● Oct. 16, 2026

That underlies the name of a new exhibition at the California Museum in Sacramento, “Help Wanted/Leave Now!” about the “revolving door” of programs and practices that have alternately enticed and expelled workers, legal and undocumented.

From Los Angeles Times ● Sep. 9, 2026

That conviction underlies Christian accounts of dignity, equality, justice and human responsibility.

From The Wall Street Journal ● Jul. 9, 2026

"My lab studies the neurocircuitry that underlies how we make decisions," said Elena Vazey, associate professor of biology at UMass Amherst and the study's senior author.

From Science Daily ● Jul. 3, 2026

This is the conception of life which underlies the Norse religion, as somber a conception as the mind of man has ever given birth to.

From "Mythology: Timeless Tales of Gods and Heroes" by Edith Hamilton

In postproduction, Del Toro sometimes underlay Elordi’s screams with his own guttural noises or the roars of lions and gorillas, imagining a voice created by mismatched lungs and a throat from different people.

From The Wall Street Journal ● Sep. 30, 2025

However, Sidony says her flooring was never inspected, and has shown the BBC her end of tenancy agreement which instructed her to remove carpets, underlay, gripper rods and laminate flooring.

From BBC ● Nov. 27, 2024

California created an orchard for the world in large part by tapping into prehistoric aquifers that underlay the Central Valley.

From Los Angeles Times ● Oct. 13, 2024

The turf was intended to function as an underlay for a plastic liner atop it as part of a construction project.

From Seattle Times ● Nov. 22, 2023

Over time, observation became an adjunct to experiment, both producing reliable facts in place of the unreliable, unspecific ‘experience’ which underlay so much classical and medieval discussion.

From "The Invention of Science" by David Wootton

A fundamental tension has always underlain the history of the Civil Rights movement, much as it did contemporaneous news coverage.

From The Wall Street Journal ● May 3, 2026

The slope is steep and underlain by weak, heavily fractured bedrock, making it prone to failure.

From Science Daily ● Dec. 21, 2025

Part of the reasoning in 2018 was site investigations found the ground underlain with peat deposits, as well as toxic and phytotoxic - meaning poisonous to plants - risk from shallow soils.

From BBC ● Nov. 15, 2025

The drill site in northwest Greenland was 138 miles from the coast and underlain by 4,560 feet of ice.

From Salon ● Jul. 23, 2023

There are quicksands along the Flathead, sands underlain with water, apparently secure but reaching up clutching hands to the unwary.

From Tenting To-night A Chronicle of Sport and Adventure in Glacier Park and the Cascade Mountains by Mary Roberts Rinehart

“In a promotional market, we stayed true to who we are and held full price, delivering record sales and record underlying margins,” Founder and Co-CEO Caspar Coppetti said.

From The Wall Street Journal ● Nov. 10, 2026

While the recent market correction hasn’t changed the underlying AI story, it has shifted valuation expectations, said Christian Stocker, lead equity strategist at UniCredit, in a note to clients on Monday.

From MarketWatch ● Nov. 10, 2026

Solicitor Gen. D. John Sauer filed a fast-track appeal at the Supreme Court and urged the justices to set aside her order and to rule on the underlying legal question.

From Los Angeles Times ● Nov. 9, 2026

Almost all of the underlying numbers point to a side capable of maintaining their early-season form.

From BBC ● Nov. 8, 2026

They'd put a good face on it, but one could always detect an underlying sense of defeat.

From "Me Talk Pretty One Day" by David Sedaris