 roadblock |
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| 1. | [ noun ] any condition that makes it difficult to make progress or to achieve an objective | |
| Synonyms: | barrier | |
| Examples: | "intolerance is a barrier to understanding" |
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| Related terms: | obstacle language_barrier ideological_barrier | |
| 2. | [ noun ] a barrier set up by police to stop traffic on a street or road in order to catch a fugitive or inspect traffic etc. | |
| Synonyms: | barricade | |
| Related terms: | barrier barricade | |
