fluctuated

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

When the researchers tested the technology under actual outdoor conditions, the system consistently produced formic acid from water and CO2 even as sunlight levels fluctuated.

From Science Daily • Jun. 11, 2026

Oil prices fluctuated on the geopolitical uncertainty, with US benchmark West Texas Intermediate down over five percent, and international benchmark North Sea Brent slightly up.

From Barron's • May 26, 2026

But the system was inefficient, with currency values that fluctuated against each other.

From The Wall Street Journal • May 25, 2026

The last years of the V8 era, once refuelling was banned at the end of 2009, fluctuated between intensely competitive and, er, not.

From BBC • May 19, 2026

Not only did variation and dip diverge from place to place, but in 1634 a group of English experimenters claimed that variation fluctuated over time.

From "The Invention of Science" by David Wootton