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have been undergoing
  • present perfect progressive of undergo.

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.

Barron’s: Many parts of the housing-services industry, from brokerages to digital listing providers, have been undergoing transformation.

From Barron's • Oct. 30, 2025

Leaked documents suggested Vladimir Putin, the Russian president, might have been undergoing chemotherapy, although no evidence has emerged to support that.

From New York Times • Apr. 27, 2023

Boardings on Metro’s rail lines, which have been undergoing a major expansion, remain at 62% of pre-pandemic levels last year.

From Los Angeles Times • Mar. 1, 2023

“Europe and the whole world have been undergoing a crucial change,” Prime Minister Petr Fiala said Wednesday as he introduced his country’s priorities.

From Seattle Times • Jun. 15, 2022

Oh, I know very well it's unpleasant," testily answered Mason, "but you might have spared yourself all the suffering you have been undergoing for the past three days had you done as I asked.

From The Bradys Beyond Their Depth The Great Swamp Mystery by Doughty, Francis Worcester