undulate

The heavy concrete roof is actually suspended just above the walls, and seems to undulate, letting more light through in a thin opening above the altar.

From The Wall Street Journal ● Mar. 6, 2026

In the area with cold plunging and a sauna, the walls undulate with patterns that change color, designed to evoke arctic caves and volcanic rock.

From Los Angeles Times ● Feb. 18, 2026

Like I said before, most worms on planet Earth—well, those visible to the naked eye— have a lot of chambers and undulate, which isn’t very sandworm-ish.

From Slate ● Mar. 8, 2024

A helical structure on the underside of the sheet rotates like a corkscrew to cause the carpet to undulate and create a travelling wave on the water.

From Science Daily ● Dec. 4, 2023

Down the alley mouth, I could see the cobblestone street undulate and twist like a red-backed snake.

From "Dragonwings" by Laurence Yep

It rumbles and undulates across the floor, like a lonely camel enduring across a windswept desert.

From The Wall Street Journal ● May 29, 2026

Sit on the mattress’ edge and it wobbles and undulates.

From Los Angeles Times ● Jul. 23, 2024

Much like the style itself, the popularity of ruffles undulates through the decades.

From Seattle Times ● Oct. 4, 2022

The grass on the soles of my feet is warm and welcoming, and the morning sun undulates on the corrugated metal of the Kuhn family’s sheds and silos.

From New York Times ● Sep. 5, 2022

It is only that of slumber! for the ocean undulates even when at rest, and sails flap gently even when there is no wind.

From Dusty Diamonds Cut and Polished A Tale of City Arab Life and Adventure by R. M. (Robert Michael) Ballantyne

Begun in the 15th century, the 25,000-mile network undulated over the Andes and west coast of South America, replete with stone paths, rope bridges, staircases, fortresses, inns and warehouses to serve relays of royal runners.

From The Wall Street Journal ● Oct. 10, 2025

For stroke play, the undulated greens and pins tucked on crowns made it difficult in spots to find birdies.

From Seattle Times ● Mar. 17, 2023

World No. 3 Minjee Lee said that taking her time will be a key on the blue course’s sloped fairways and undulated greens this week.

From Washington Times ● Jun. 22, 2022

As it has done since antiquity, the fragrant smoke undulated skyward, a thin thread seeking to unite us on earth with something above.

From Salon ● Apr. 30, 2022

The otters linked arms to form a raft of furry bodies that undulated with the gently rolling waves.

From "The Wild Robot Protects" by Peter Brown

Wispy fescue and undulating and fast greens add further layers of complexity to Shinnecock's fearsome reputation.

From BBC ● Jun. 18, 2026

The world's best struggled to get to grips with the task presented by an undulating course with thick rough and sloping greens.

From BBC ● May 15, 2026

CÚCUTA, Colombia—Amid the coca-leaf farms in the undulating borderlands of Colombia and Venezuela, neither country’s government wields power.

From The Wall Street Journal ● Apr. 22, 2026

KHARTOUM, Sudan — The diggers were efficient, cramming in so many graves that, from above, the field near the University of Sudan’s medical campus looked like a frieze of an undulating, gravel-brown sea.

From Los Angeles Times ● Apr. 12, 2026

Her sandy robes shifted and folded, reminding Leo of the undulating fins on that stupid shrimpzilla monster they’d fought in the Atlantic.

From "The House of Hades" by Rick Riordan