2
hold-up(noun, check, block, delay, stay)
2
impermeability(resistance, closure, invulnerability)
2
imperviousness(resistance, closure, impermeability, invulnerability)
2
intercept
2
interdiction(noun, ban, veto, exclusion, forbidding)
2
joker(noun, difficulty, restraint, hindrance, problem)
2
knot(noun, trouble, difficulty, pain, struggle)
2
lag(noun, check, delay, stay, wait)
2
letdown(hindrance, prevention, blocking)
2
limiting
2
logjam(noun, check, block, delay, stay)
2
manacle(weakness, impairment, disablement)
2
moratorium(noun, check, delay, stay, wait)
2
negativism(noun, action, struggle, disagreement, hostility)
2
nuisance(burden, hindrance)
2
obstipation
2
obstruct
2
onus(noun, trouble, concern, strain, weight)
2
partition(noun, bar, division, screen, panel)
2
pause
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APASmart Define. (2015). obstruction thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/obstruction/thesaurus/synonyms
ChicagoSmart Define. 2015. "obstruction thesaurus" https://smartdefine.org/obstruction/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, obstruction thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/obstruction/thesaurus/synonyms>.
MLASmart Define. "obstruction thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/obstruction/thesaurus/synonyms>