Synonyms|654Antonyms|163|Broader|20Narrower|39Related|614
2
dike
2
dilemma(noun, trouble, dispute, difficulty, pain)
2
disability(noun, trouble, difficulty, weakness, bar)
2
embolus(noun, obstruction, stoppage, barrier, blockade)
2
hang up(noun, expression, arrest, wanderings, scallop)
2
holdup(noun, check, block, delay, difficulty)
2
impedance(noun, check, delay, difficulty, arrest)
2
impedimenta
2
infarct(noun, obstruction, stoppage, barrier, blockade)
2
infarction(noun, obstruction, stoppage, barrier, blockade)
2
intricacy(noun, difficulty, adversity, complication, snag)
2
knot(noun, trouble, difficulty, pain, struggle)
2
limitation(noun, trouble, difficulty, curb, bar)
2
manacle(difficulty, weakness, burden, defect, impairment)
2
maze
2
objection
2
obstruct
2
plug(noun, hindrance)
2
prevention(noun, stop, reserve, hindrance, anticipation)
2
resistance(noun, hindrance)
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APASmart Define. (2015). obstacle thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/obstacle/thesaurus/synonyms
ChicagoSmart Define. 2015. "obstacle thesaurus" https://smartdefine.org/obstacle/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, obstacle thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/obstacle/thesaurus/synonyms>.
MLASmart Define. "obstacle thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/obstacle/thesaurus/synonyms>