OBSTRUCTION Synonyms: 78 Similar and Opposite Words

obstruction

noun

əb-ˈstrək-shən

Definition of obstruction

as in obstacle

something that makes movement or progress difficult an obstruction in the drain has the water all backed up

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Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.

Recent Examples of obstruction Much of Argentina is flat, allowing AM signals to travel hundreds of miles without obstruction. — Jordan Salama, New Yorker, 12 Oct. 2026 He was sentenced to concurrent life terms in federal prison on six charges, nearly 12 years on a firearm conspiracy charge and 10 years on an obstruction of justice charge. — Angie Dimichele, Sun Sentinel, 2 Oct. 2026 Where Montoya lived Montoya faces charges of conspiracy to defraud the United States, possession of false immigration documents, use of false immigration documents and obstruction of agency proceedings. — Theresa Clift, Sacbee.com, 30 Sep. 2026 My cat decided to waltz in front of the phone's camera during the VO2 Max test at one point, and the test continued despite the brief obstruction. — Andrew Gebhart, PC Magazine, 30 Sep. 2026 See All Example Sentences for obstruction

Recent Examples of Synonyms for obstruction

Noun

Icy weather, snowstorms, obstructive foliage and rugged terrain along the wild Rockies were just some of the obstacles Ben Nickell and Anne Koski faced on a 10-year journey to climb the highest point in each of Idaho’s 44 counties.

— Harllie Stevenson, Idaho Statesman, 20 Oct. 2026
Long before launch, the team faced obstacles that nearly thwarted the endeavor — chiefly, two rejections from NASA — before finally securing the green light for the $1 billion project under the New Frontiers Program in 2011.

— Sharmila Kuthunur, Space.com, 20 Oct. 2026

Definition of obstacle

Noun

That's good news for home shoppers, but may not be enough to overcome the affordability hurdles keeping many prospective homebuyers out of the market.

— Arkansas Online, Arkansas Online, 26 Oct. 2026
On Wednesday, the Republican House speaker acknowledged his party’s hurdles while stumping for congressional candidate Kevin Lincoln in Stockton in the Central Valley.

— Seema Mehta, Los Angeles Times, 24 Oct. 2026

Definition of hurdle

Noun

What about art that makes one cringe with embarrassment at its existence?

— Eugenie Brinkema, ARTnews.com, 17 Oct. 2026
Chronicling the hyper-niche behaviors that define our online existence, Berlant describes the seemingly inescapable embarrassment of wasting one’s life away in an endless scroll.

— Ethan Shanfeld, Variety, 16 Oct. 2026

Definition of embarrassment

Noun

Repeating this argument for more than four waves reveals that there are many more possibilities for destructive than for constructive interference.

— Philipp Strasberg, Scientific American, 20 Oct. 2026
The vote had faced concerns of possible foreign interference after Canadian newspaper the Globe and Mail reported Republican operatives had assisted top separatist leaders with their independence bid.

— Max Saltman, CNN Money, 20 Oct. 2026

Definition of interference

Browse Nearby Words

obstructing

obstruction

obstructions

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“Obstruction.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/obstruction. Accessed 26 Oct. 2026.

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Synonyms of obstruction

noun

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