improved upon
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.
"It's not that it wasn't good before, but we improved upon it," he said.
From BBC ● Feb. 4, 2026
Israel has also improved upon the F-35s, adding its own upgrades and capabilities and learning lessons from its combat use that it has shared with the U.S.
From The Wall Street Journal ● Nov. 19, 2025
I believe this salad cannot be improved upon as long as you start with a great watermelon.
From Salon ● Aug. 15, 2024
He, along with Yuan Zhang, another graduate student in Averitt's lab, improved upon a technique called terahertz time-domain spectroscopy.
From Science Daily ● Jan. 24, 2024
It had been expanded, improved upon, excavated and tunneled into by successive Masters of Stormhold, until the original mountain peak now raked the sky like the ornately carved tusk of some great, grey, granite beast.
From "Stardust" by Neil Gaiman
