update
verb (used with object)
to bring (a book, figures, or the like) up to date as by adding new information or making corrections.
has been updating
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present perfect progressiveof update (3rd person singular).present perfect progressive
Used to describe an action that began in the past, has continued continuously, and is still in progress.
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.
Kidney Disease: Improving Global Outcomes, an organization that develops widely used kidney care guidelines, has been updating its 2024 chronic kidney disease guidance to address emerging evidence on kidney protective treatments.
From Science Daily ● May 29, 2026
CodePath has been updating certain courses several times a year to ensure it keeps its students as competitive as they can be, Ellison said.
From The Wall Street Journal ● Feb. 13, 2026
Since ChatGPT's release in 2022, Nvidia has been updating its product line at a furious pace, raising questions about whether tech companies building AI models can afford to keep their technology state-of-the-art.
From Barron's ● Jan. 5, 2026
But the company has been updating its ad tools and expanded the places where ads are shown, including between short videos.
From Los Angeles Times ● Nov. 26, 2025
The firm has been updating its strategy so more stores could follow the approach of its Japanese shops.
From BBC ● Aug. 20, 2024
