Dictionary-enhanced word family
Word Forms of “Obstruct”
To block something or prevent it from moving forward. Like putting something in the way.
Word Family of Obstruct
What is the noun of obstruct? — obstruction
What is the verb of obstruct? — obstruct
What is the adjective of obstruct? — obstructive
What is the adverb of obstruct? — obstructively
How to Use Each Word Form in a Sentence
- A fallen tree obstructed the road, forcing drivers to take an alternative route. C1
- The government was accused of trying to obstruct justice by withholding evidence. C1
- Dense fog obstructed our view of the mountain peaks. C1
Word Form Patterns for Obstruct
-tion
Adds **-tion** to form a noun describing an action, process, or result. Example: obstruct → obstruction.
-ly
Adds **-ly** to make an adverb describing how an action happens. Example: obstruct → obstructively.
Origin and Word Formation of Obstruct
From Latin 'obstruere' (to block up). 'Ob-' means 'against' + 'struere' means 'to build'. Used in English since 16th century.
Frequently Asked Questions About Word Forms of Obstruct
What are the word forms of “obstruct”?
The confirmed forms are shown in the word family cards above. Missing parts of speech are hidden instead of filled with placeholder text.
What part of speech is “obstruct”?
“obstruct” is primarily a verb. Some forms above show how the same root works as other parts of speech.
Where does “obstruct” come from?
From Latin 'obstruere' (to block up). 'Ob-' means 'against' + 'struere' means 'to build'. Used in English since 16th century.