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Synonyms

obstruct

American  
[uhb-struhkt] / əbˈstrʌkt /

verb (used with object)

  1. to block or close up with an obstacle; make difficult to pass.

    Debris obstructed the road.

    Synonyms:
    arrest, retard, slow, check, prevent, impede, hinder, clog, choke, stop
    Antonyms:
    further, encourage
  2. to interrupt, hinder, or oppose the passage, progress, course, etc., of.

  3. to block from sight; to be in the way of (a view, passage, etc.).


obstruct British  
/ əbˈstrʌkt /

verb

  1. to block (a road, passageway, etc) with an obstacle

  2. to make (progress or activity) difficult

  3. to impede or block a clear view of

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

  • obstructedly adverb
  • obstructer noun
  • obstructingly adverb
  • obstructive adjective
  • obstructively adverb
  • obstructiveness noun
  • obstructor noun
  • preobstruct verb (used with object)
  • unobstructed adjective

Etymology

Origin of obstruct

First recorded in 1605–15, obstruct is from the Latin word obstructus (past participle of obstruere “to build or pile up in the way, bar”); ob-, construct

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.

It expects this to mean tournament officials will be able to "track players reliably during fast or obstructed movements" and says final decisions will be "displayed more realistically and in a more engaging way".

From BBC

After visitation surged during the pandemic, some neighbors were accused by county officials of placing boulders to obstruct public parking.

From Los Angeles Times

Top tips are to minimise light in your vicinity and watch from a spot where your view is not obstructed by tall buildings or trees.

From BBC

Given that he is the executor, how much can he obstruct the process or conceal the division of property?

From MarketWatch

Visiting Turkish Foreign Minister Hakan Fidan on Monday urged Kurdish-led forces to integrate into Syria's army and not obstruct the country's stability, as the deadline for implementing a deal between Damascus and the Kurds approaches.

From Barron's