98 entries under obstruction topic. ×

2
embolus(noun, stoppage, blockade, barricade)
2
impedance(noun, difficulty, hindrance, obstacle)
2
infarct(noun, stoppage, blockade, barricade)
2
infarction(noun, stoppage, blockade, barricade)
2
interference(noun, block, difficulty, restraint, reserve)
2
logjam(noun, block, jam, deadlock)
2
snarl(noun, hindrance, jam, deadlock)
2
traverse(noun, help, open, difficulty, restraint)
2
trench(noun, defense)
1
albatross(noun, difficulty, obstacle, impediment)
1
baggage(noun, difficulty, burden, hindrance, disadvantage)
1
ball and chain(noun, expression, idiom, difficulty, obstacle)
1
cordon(blockade, barricade, inclosure)
1
cumbrance(noun, difficulty, obstacle, impediment)
1
excess baggage(noun, expression, difficulty, obstacle)
1
foot dragging(noun, expression, difficulty, obstacle)
1
glitch(noun, difficulty, problem, disadvantage, bug)
1
gridlock(noun, block, difficulty, jam, obstacle)
1
gully
1
hamper(noun, help, open, block, difficulty)
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APASmart Define. (2015). barrier thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/barrier/thesaurus/synonyms
ChicagoSmart Define. 2015. "barrier thesaurus" https://smartdefine.org/barrier/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, barrier thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/barrier/thesaurus/synonyms>.
MLASmart Define. "barrier thesaurus" 10 April 2015. Web. 27 September 2026. <https://smartdefine.org/barrier/thesaurus/synonyms>