319 entries under noun topic. ×
| impedimenta | |
| infarct(obstruction, stoppage, barrier, blockade) | |
| infarction(obstruction, stoppage, barrier, blockade) | |
| intricacy(difficulty, adversity, complication, snag) | |
| knot(trouble, difficulty, pain, struggle) | |
| limitation(trouble, difficulty, curb, bar) | |
| objection | |
| plug | |
| prevention(stop, reserve, hindrance, anticipation) | |
| resistance | |
| snarl(hindrance, jam, obstruction, deadlock) | |
| stay(check, delay, hindrance, obstruction) | |
| vicissitude(difficulty, hindrance, problem, impediment) | |
| can of worms(expression, idiom, trouble, dispute) | |
| Catch-22(impediment, barrier) | |
| abridgment(check, curb, limit, restraint) | |
| albatross(difficulty, obstruction, impediment, hitch) | |
| arduousness(trouble, difficulty, pain, struggle) | |
| awkwardness(trouble, difficulty, pain, struggle) | |
| baggage(difficulty, burden, hindrance, disadvantage) |
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| APA | Smart Define. (2015). obstacle thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/obstacle/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "obstacle thesaurus" https://smartdefine.org/obstacle/thesaurus/synonyms (accessed September 29, 2026). |
| Harvard | Smart Define 2015, obstacle thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/obstacle/thesaurus/synonyms>. |
| MLA | Smart Define. "obstacle thesaurus" 10 April 2015. Web. 29 September 2026. <https://smartdefine.org/obstacle/thesaurus/synonyms> |