136 entries under difficulty topic. ×
| curb(noun, check, disorder, block) | |
| fence(noun, check, block, bar) | |
| impasse(noun, trouble, pain, struggle) | |
| problem(noun, check, delay, stay) | |
| hamper(noun, help, open, block) | |
| hang-up(noun, restraint, hindrance, problem) | |
| holdup(noun, check, disorder, block, delay) | |
| impedance(noun, support, check, delay, fight) | |
| lock(noun, hold, block, obstacle) | |
| mountain(noun, block, informal, restraint) | |
| preventive(noun, hindrance, obstacle, impediment) | |
| trammel(noun, disorder, block, weakness) | |
| brake(noun, hindrance, problem, disadvantage) | |
| dead end(noun, expression, trouble, pain) | |
| disagreement(noun, opposition, hostility, hindrance) | |
| discouragement(noun, catch, restraint, hindrance) | |
| disincentive(noun, hindrance, problem, impediment) | |
| dispute(noun, opposition, hindrance, hitch) | |
| glitch(noun, delay, hindrance, problem) | |
| joker(noun, restraint, hindrance, problem) |
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| APA | Smart Define. (2015). obstruction thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/obstruction/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "obstruction thesaurus" https://smartdefine.org/obstruction/thesaurus/synonyms (accessed September 21, 2026). |
| Harvard | Smart Define 2015, obstruction thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/obstruction/thesaurus/synonyms>. |
| MLA | Smart Define. "obstruction thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/obstruction/thesaurus/synonyms> |