fluctuate

However, the photons in each type of light fluctuate and interact in different ways.

From Science Daily ● Aug. 8, 2026

The secondary market allows fans to re-sell their tickets, potentially opening chances to see sold-through or popular sports, but the prices could fluctuate drastically.

From Los Angeles Times ● Aug. 7, 2026

He wrote that historically, Amazon had stressed that AWS margins would fluctuate.

From MarketWatch ● Jul. 31, 2026

The bank’s income groups fluctuate month to month depending on the mix of depositors and other factors, but they align closely with U.S.

From The Wall Street Journal ● Jul. 23, 2026

The frontiers between the three superstates are in some places arbitrary, and in others they fluctuate according to the fortunes of war, but in general they follow geographical lines.

From "1984" by George Orwell

It’s one of the largest concentrations of capybaras in São Paulo, though its exact number of members fluctuates.

From Slate ● May 27, 2026

The cost of that fluctuates more directly in response to the oil price, so the latest global uncertainty has pushed up bills for those households refilling their tanks.

From BBC ● May 5, 2026

Joseph said that their annual spending fluctuates based on the work that needs to be done.

From The Wall Street Journal ● Apr. 5, 2026

The art conservator's income also fluctuates depending on the assignments she receives from institutions and individuals.

From Barron's ● Feb. 11, 2026

The quota system has worked for over two hundred years, and although it fluctuates region to region, it makes it crystal clear what each scythe’s responsibility to the world is.

From "Scythe" by Neal Shusterman

Since then, global oil prices have fluctuated wildly.

From BBC ● Aug. 5, 2026

For most of the past decade that gap fluctuated between $10 and $15 a barrel.

From MarketWatch ● Jul. 21, 2026

Asian equities fluctuated Tuesday following a tech-led sell-off on Wall Street as investors again questioned a long-running AI-fuelled boom, while crude largely held losses that came on the back of positive US-Iran talks.

From Barron's ● Jun. 23, 2026

Despite trillions of dollars spent, the poverty rate has fluctuated between 11% and 15% since the mid-1960s.

From The Wall Street Journal ● Jun. 11, 2026

Innovation in China too fluctuated markedly with time.

From "Guns, Germs, and Steel: The Fates of Human Societies" by Jared M. Diamond

Taipei, Singapore, Jakarta and and Wellington were also up, with Manila fluctuating.

From Barron's ● Aug. 14, 2026

What the polls generally failed to foresee—and arguably shouldn’t have been expected to, given the fluctuating field—was that just enough voters would ultimately coalesce behind Crowley to put him over the top.

From Slate ● Aug. 12, 2026

These adaptations evolved to optimize energy storage and usage in environments with fluctuating food availability.

From Science Daily ● Aug. 4, 2026

The town is the main gateway for trade between Myanmar and Thailand, and has always had a large, though fluctuating Burmese population.

From BBC ● Jul. 30, 2026

“In the end, the way interest rates are fluctuating, a serious delay could cost a mint.”

From "The Milagro Beanfield War" by John Nichols