What context can I use each word in?
Learn when and how to use these words with these examples!
obstruction
Example
The tree branch was an obstruction in the road. [obstruction: noun]
Example
The obstruction of the airway caused breathing difficulties. [obstruction: noun]
blockage
Example
The sink was clogged due to a blockage in the pipes. [blockage: noun]
Example
The blockage of the blood vessel caused a heart attack. [blockage: noun]
Good things to know
Which word is more common?
Blockage is more commonly used in everyday language than obstruction. Blockage is versatile and covers a wide range of contexts, while obstruction is less common and typically used in more formal contexts.
What’s the difference in the tone of formality between obstruction and blockage?
Obstruction is more formal than blockage, and is often used in legal, academic, or technical contexts. Blockage is more informal and can be used in both formal and informal contexts.
