What does roadblock mean?
A roadblock is a barrier or obstruction placed across a road, typically to control traffic or prevent access. It can also refer to a situation or obstacle that prevents progress or advancement. The term is commonly used in formal or informal contexts, and can be used in both British and American English. Roadblocks are often used in situations where traffic or access needs to be controlled, such as during police investigations or construction projects. The concept of a roadblock can be applied to various situations, including traffic management, security, and project management. In general, a roadblock is a physical or metaphorical barrier that prevents movement or progress.
nounA roadblock is a barrier or obstruction placed across a road, typically to control traffic or prevent access.
- A roadblock is a barrier or obstruction placed across a road.
- A roadblock can also refer to a situation or obstacle that prevents progress or advancement.
"The police set up a roadblock to check the identification of drivers."
"The roadblock caused a significant delay in traffic."
"The team encountered a roadblock in their project and had to find a new solution."
Roadblocks are typically used in countable contexts, such as traffic management or security.
"The police set up multiple roadblocks to control traffic."
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of roadblock
The word 'roadblock' is derived from the combination of 'road' and 'block', with the latter referring to a physical obstruction. The term has been in use since the early 20th century, and has evolved to include both literal and metaphorical meanings.
Usage notes
Roadblock is typically used in formal or informal contexts, and can be used in both British and American English. It is often used in situations where traffic or access needs to be controlled.