- past tense form of undergo.
underwent
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.
The Los Angeles Dodgers’ Tarik Skubal underwent the procedure as a college freshman and Boston Red Sox pitcher Garrett Crochet had it in 2022.
From The Wall Street Journal ● Aug. 14, 2026
The 26-year-old, who underwent a heart transplant in 2012, began taking an off-label prescription for everolimus, a generic version of Novartis’s anti-rejection drug Zortress, a year later.
From MarketWatch ● Aug. 13, 2026
Among them were the archosauriforms, which underwent extensive diversification during the Triassic.
From Science Daily ● Aug. 10, 2026
The Norwegian great underwent Achilles surgery in January and only returned to training six weeks ago.
From BBC ● Aug. 10, 2026
First, it seemed that all normal cells growing in culture eventually died or underwent spontaneous transformation and became cancerous.
From "The Immortal Life of Henrietta Lacks" by Rebecca Skloot
![]()