170 entries under difficulty topic. ×
| rub(noun, disorder, weakness, informal) | |
| blockage(noun, stop, help, open, disorder) | |
| clog(noun, help, open, disorder, block) | |
| interference(noun, block, restraint, reserve) | |
| restriction(noun, disorder, curb, limit) | |
| traverse(noun, help, open, restraint) | |
| barricade(noun, trouble, help, open, disorder) | |
| hazard(noun, trouble, disorder, weakness) | |
| stumbling block(noun, expression, idiom, trouble, disorder) | |
| blockade(noun, block, hindrance, problem) | |
| bottleneck(noun, block, weakness, burden) | |
| hedge(noun, problem, fence, wall) | |
| road block(noun, expression, disorder, draw) | |
| shackle(noun, curb, weakness, burden) | |
| stoppage(noun, break, check, disorder, halt) | |
| crimp(noun, restraint, arrest, hindrance) | |
| inhibition(noun, weakness, burden, reserve) | |
| fence(noun, hindrance, problem, obstruction) | |
| hamper(noun, trouble, help, open, block) | |
| hardship(noun, trouble, bar, pain) |
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| APA | Smart Define. (2015). obstacle thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/obstacle/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "obstacle thesaurus" https://smartdefine.org/obstacle/thesaurus/synonyms (accessed September 22, 2026). |
| Harvard | Smart Define 2015, obstacle thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/obstacle/thesaurus/synonyms>. |
| MLA | Smart Define. "obstacle thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/obstacle/thesaurus/synonyms> |