roadblock
10 synonyms for roadblock, grouped by meaning and by how common each one is.
Noun — A barrier set up across a road, often by police or the military, to stop or check traffic.
Synonyms
Everyday swaps
Common words most readers know — safe in any writing.
Less common
Still standard English, but they carry more weight.
Rare, literary or technical
Precise, but they will stand out — check the sense before using one.
Synonyms by Meaning
1. noun
A barrier set up across a road, often by police or the military, to stop or check traffic.
“Police set up a roadblock after the robbery to check every car leaving town.”
2. noun
Something that gets in the way of progress; an obstacle.
“Lack of funding became the biggest roadblock to finishing the project.”
How to use roadblock
The word patterns that sound natural to a native speaker.
Etymology
A straightforward compound of "road" + "block," first used for physical traffic barriers before being extended to mean any obstacle.
Full origin of roadblock →