Roadblock - definition, pronunciation, transcription
- a barrier set up by police to stop traffic on a street or road in order to catch a fugitive or inspect traffic etc. (syn: barricade)
Reforms hit a roadblock.
That's the one roadblock to the plan.
roadblocks on the path to success
The police have set up roadblocks to try and catch the two men.
mental roadblocks that get in the way of success
The escaped prisoners ran the roadblock.
The police trapped the terrorists at a roadblock.