149 entries under obstacle topic. ×

6
drag(noun, disorder, difficulty, weakness, bar)
6
hedge(noun, difficulty, problem, fence)
6
rub(noun, disorder, difficulty, weakness, restraint)
6
setback(noun, check, disorder, delay, stay)
5
burden(noun, disorder, strain, weakness, bar)
5
crimp(noun, difficulty, restraint, hindrance, problem)
5
curb(noun, check, disorder, block, difficulty)
5
detention(noun, support, check, delay, fight)
5
fence(noun, check, block, difficulty, bar)
5
impasse(noun, trouble, difficulty, pain, struggle)
5
problem(noun, check, delay, stay, difficulty)
4
hamper(noun, help, open, block, difficulty)
4
hang-up(noun, difficulty, restraint, hindrance, problem)
4
holdup(noun, check, disorder, block, delay)
4
impedance(noun, support, check, delay, fight)
4
lock(noun, hold, block, difficulty)
4
mountain(noun, block, difficulty, informal, restraint)
4
stay(noun, check, delay, wait, hindrance)
4
tie-up(noun, check, delay, stay, strike)
3
preventive(noun, difficulty, hindrance, impediment)
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APASmart Define. (2015). obstruction thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/obstruction/thesaurus/synonyms
ChicagoSmart Define. 2015. "obstruction thesaurus" https://smartdefine.org/obstruction/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, obstruction thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/obstruction/thesaurus/synonyms>.
MLASmart Define. "obstruction thesaurus" 10 April 2015. Web. 26 September 2026. <https://smartdefine.org/obstruction/thesaurus/synonyms>