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noun Uncommon

obstruction

uhb-STRUHK-shuhn

Obstruction (noun) means something that blocks a path, passage, or process. Example: “Engineers cleared the obstruction from the drainage pipe.”

noun
1
Something that blocks a path, passage, or process.
"Engineers cleared the obstruction from the drainage pipe."
2
The act of deliberately blocking or hindering something, especially a legal or official process.
"He was charged with obstruction after refusing to cooperate with police."

How to use obstruction

Learner’s notes

In plain EnglishSomething (or some act) that blocks the way.

Common pairings
clear an obstruction obstruction of justice remove the obstruction

Word forms

obstructions plural

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Engineers cleared the _____ from the drainage pipe.

Etymology

From Latin obstructio, "a blocking, hindrance", from obstruere — see "obstruct".

Origin: Latin

Related words

Rhymes for obstruction

See all rhymes for obstruction →

Frequently asked questions

What does “obstruction” mean?

The word “obstruction” means something that blocks a path, passage, or process. In plain terms, something (or some act) that blocks the way.

How do you pronounce “obstruction”?

“Obstruction” is pronounced uhb-STRUHK-shuhn (/əbˈstɹʌk.ʃən/ in IPA).

How do you use “obstruction” in a sentence?

Here is “obstruction” used in a sentence: “Engineers cleared the obstruction from the drainage pipe.”

What is another word for “obstruction”?

Words with a similar meaning to “obstruction” include block, hindrance, impedance, roadblock and stop.

What part of speech is “obstruction”?

“Obstruction” is a noun.

Where does the word “obstruction” come from?

The word “obstruction” comes from Latin. From Latin obstructio, "a blocking, hindrance", from obstruere — see "obstruct".

Is “obstruction” a common word?

“Obstruction” is an uncommon word in modern English.

How many meanings does “obstruction” have?

“Obstruction” has 2 distinct senses listed in this dictionary. The most common is: something that blocks a path, passage, or process.

What is the difference between obstruction and blockage?

Obstruction and blockage both describe something that blocks a path, passage, or process, and the words are largely interchangeable in everyday use. Obstruction can additionally carry a more formal or legal sense, describing the deliberate act of hindering a process, such as 'obstruction of justice.'

Is obstruction always physical?

No, obstruction can be physical, such as debris blocking a pipe or road, or it can be non-physical, such as deliberately hindering a legal, administrative, or bureaucratic process. Both senses share the core idea of something preventing normal progress.

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