72 entries under barrier topic. ×

3
drag(noun, disorder, defeat, blow, difficulty)
3
trouble(noun, block, delay, blow, dispute)
2
blank wall(noun, expression, draw, catch, hindrance)
2
bump(noun, difficulty, informal, hindrance, problem)
2
embolus(noun, obstruction, stoppage, blockade)
2
impedance(noun, check, delay, difficulty, arrest)
2
infarct(noun, obstruction, stoppage, blockade)
2
infarction(noun, obstruction, stoppage, blockade)
2
limitation(noun, trouble, difficulty, curb, bar)
2
vicissitude(noun, difficulty, hindrance, problem, impediment)
1
Catch-22(noun, impediment)
1
albatross(noun, difficulty, obstruction, impediment, hitch)
1
baggage(noun, difficulty, burden, hindrance, disadvantage)
1
ball and chain(noun, expression, idiom, difficulty, obstruction)
1
booby trap(noun, expression, block, difficulty, restraint)
1
chain(difficulty, weakness, burden, defect, impairment)
1
cumbrance(noun, difficulty, arrest, obstruction, impediment)
1
excess baggage(noun, expression, difficulty, arrest, obstruction)
1
foot dragging(noun, expression, difficulty, arrest, obstruction)
1
glitch(noun, difficulty, hindrance, problem, disadvantage)
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APASmart Define. (2015). obstacle thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/obstacle/thesaurus/synonyms
ChicagoSmart Define. 2015. "obstacle thesaurus" https://smartdefine.org/obstacle/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, obstacle thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/obstacle/thesaurus/synonyms>.
MLASmart Define. "obstacle thesaurus" 10 April 2015. Web. 28 September 2026. <https://smartdefine.org/obstacle/thesaurus/synonyms>