1
as in blocking
to prevent passage through by filling with something
ice floes were damming the river
Synonyms & Similar Words
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Antonyms & Near Antonyms
2
as in filling
to close up so that no empty spaces remain
dam up the pipes
Synonyms & Similar Words
Antonyms & Near Antonyms
Example Sentences
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Recent Examples of damming
As these boar and beavers escape, digging up his neighbor’s fields and damming his streams, the two farmers begin to butt heads.
—
Christopher Vourlias, Variety, 2 Mar. 2026
Designed for a valley miles away from the Sacramento River, the reservoir would pump water through an underground pipe connecting to the river, rather than damming and trapping its water supply.
—Jake Goodrick, Sacbee.com, 17 Jan. 2026
The more Austinites have expanded the surface area of lakes — by damming up the Colorado River with various degrees of success from 1893 to 1960 — the more moisture was available to evaporate into the air.
—Michael Barnes, Austin American Statesman, 4 Jan. 2026
But a combination of river damming, habitat destruction, overfishing and pollution has caused numbers of the southern residents’ preferred prey, Chinook salmon, to plummet since the 1980s.
—Kelso Harper, Scientific American, 16 Dec. 2025
On the tower’s other side, boundless flats of sand and cracked mud spread to the horizon across what was, prior to the river’s damming a century ago, one of Earth’s great green estuaries.
—Brandon Loomis, AZCentral.com, 15 Dec. 2025
That can help identify whether your home is at risk of ice dams, and lead to insulation upgrades and other services to mitigate ice damming in the future.
—Bridget Fogarty, jsonline.com, 11 Dec. 2025
The authors further emphasize that behaviors such as waterfall climbing may be especially vulnerable to environmental pressures, including habitat fragmentation and river damming.
—Bojan Stojkovski, Interesting Engineering, 17 Aug. 2025
Christopher Vourlias, Variety, 2 Mar. 2026
Designed for a valley miles away from the Sacramento River, the reservoir would pump water through an underground pipe connecting to the river, rather than damming and trapping its water supply.
—Jake Goodrick, Sacbee.com, 17 Jan. 2026
The more Austinites have expanded the surface area of lakes — by damming up the Colorado River with various degrees of success from 1893 to 1960 — the more moisture was available to evaporate into the air.
—Michael Barnes, Austin American Statesman, 4 Jan. 2026
But a combination of river damming, habitat destruction, overfishing and pollution has caused numbers of the southern residents’ preferred prey, Chinook salmon, to plummet since the 1980s.
—Kelso Harper, Scientific American, 16 Dec. 2025
On the tower’s other side, boundless flats of sand and cracked mud spread to the horizon across what was, prior to the river’s damming a century ago, one of Earth’s great green estuaries.
—Brandon Loomis, AZCentral.com, 15 Dec. 2025
That can help identify whether your home is at risk of ice dams, and lead to insulation upgrades and other services to mitigate ice damming in the future.
—Bridget Fogarty, jsonline.com, 11 Dec. 2025
The authors further emphasize that behaviors such as waterfall climbing may be especially vulnerable to environmental pressures, including habitat fragmentation and river damming.
—Bojan Stojkovski, Interesting Engineering, 17 Aug. 2025
Recent Examples of Synonyms for damming
Verb
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Early in the second period, just after Greaves got caught out of the net while playing a puck to his right, Provorov hustled to the other side of the net and sprawled across the ice, blocking a shot by Florida’s Tomas Nosek that would have tied the score at 1.—
Aaron Portzline,
New York Times,
6 Mar. 2026
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Enter Brick, an app-blocking device.—
Catherine Garcia,
TheWeek,
6 Mar. 2026
Verb
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Oil storage tanks are filling up across the region, analysts say, since exports have all but stopped due to the Iranians effectively closing the Strait of Hormuz.—
Jessie Yeung,
CNN Money,
6 Mar. 2026
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Dreamers has flat spots here and there, but its messianic clarity never has trouble filling the room.—
Brian Howe,
Pitchfork,
6 Mar. 2026
Verb
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Senate Bill 443 would increase penalties for obstructing highways or streets.—
Adam Beam,
AJC.com,
6 Mar. 2026
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Brown is charged with two counts of resisting and obstructing an officer, along with open container of alcohol in a vehicle.—
Paula Wethington,
CBS News,
4 Mar. 2026
Verb
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Anthropic’s Claude Cowork has quickly taken off in the enterprise by plugging into more applications.—
Katie Tarasov,Ari Levy,
CNBC,
26 Feb. 2026
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Wright’s priorities include cutting regulatory red tape so permits can be issued quicker, plugging orphan wells and building out the state’s energy infrastructure.—
Aarón Torres,
Dallas Morning News,
23 Feb. 2026
Verb
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Laundry Detergent Sheets Part of what makes believing in the power of carry-on packing only for longer trips difficult is the challenge of having clean clothes.—
Kristin Braswell,
Travel + Leisure,
8 Mar. 2026
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Fill the hole gently, without packing the soil tightly around the roots.—
Holly McNamara,
Hartford Courant,
7 Mar. 2026
Cite this Entry
“Damming.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/damming. Accessed 10 Mar. 2026.
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