136 entries under difficulty topic. ×

1
predicament(noun, trouble, pain, struggle)
1
quagmire(noun, trouble, pain, struggle)
1
quandary(noun, trouble, pain, struggle)
1
scrape(noun, trouble, pain, struggle)
1
stew(noun, trouble, pain, struggle)
1
strain(noun, trouble, concern, burden)
1
strait(noun, trouble, pain, struggle)
1
strenuousness(noun, trouble, pain, struggle)
1
tribulation(noun, trouble, pain, struggle)
0
botheration(noun, hindrance, hitch, setback)
0
box(noun, hindrance, hitch, setback)
0
bug(problem, disadvantage, impediment, hitch)
0
bump(hindrance, problem, impediment, discouragement)
0
can of worms(noun, expression, idiom, hindrance)
0
count(noun, hindrance, hitch, setback)
0
cropper(problem, disadvantage, bug, impediment)
0
disputed point(noun, expression, hindrance, hitch)
0
doubt(noun, hindrance, hitch, setback)
0
fly in the ointment(expression, problem, obstacle, setback)
0
hardness
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APASmart Define. (2015). obstruction thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/obstruction/thesaurus/synonyms
ChicagoSmart Define. 2015. "obstruction thesaurus" https://smartdefine.org/obstruction/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, obstruction thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/obstruction/thesaurus/synonyms>.
MLASmart Define. "obstruction thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/obstruction/thesaurus/synonyms>