In the summer of 1993, record rains in the Midwest caused the Mississippi River to overflow its banks, break through levees, and inundate the entire countryside; such an inundation hadn't been seen for at least a hundred years. By contrast, the Nile River inundated its entire valley every year, bringing the rich black silt that made the valley one of the most fertile places on earth. (The inundations ceased with the completion of the Aswan High Dam in 1970.) Whenever a critical issue is being debated, the White House and Congressional offices are inundated with phone calls and emails, just as a town may be inundated with complaints when it starts charging a fee for garbage pickup.
Rising rivers could inundate low-lying areas.
water from the overflowing bathtub inundated the bathroom floor
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The Rams made sure their home stadium won’t be inundated by commuters from the Bay Area by arranging to have their opener against the 49ers on the other side of the world.—Jerry McDonald, Mercury News, 14 May 2026 Furthermore, per the committee’s findings, the mandatory DEI training inundated the department’s criminal investigations wing with group meetings, assignments, and other onerous tasks that took time away from actual fraud investigations.—Mia Cathell, The Washington Examiner, 13 May 2026 Just be aware that by default, you could be inundated by the number of alerts the app sends.—Tyler Hayes, PC Magazine, 13 May 2026 Despite the extensive damage, agency officials said the interior of the powerhouse was not completely inundated by water or mudslides.—Nicole Buss, Sacbee.com, 12 May 2026 See All Example Sentences for inundate
Word History
Etymology
Latin inundatus, past participle of inundare, from in- + unda wave — more at water