168 entries under difficulty topic. ×

26
intricacy(noun, trouble, disorder, simple)
21
complication(noun, trouble, disorder, simple)
17
convolution(noun, loop, complication, spiral)
14
difficulty(noun, trouble, disorder, confusion)
12
involvement(noun, trouble, disorder, confusion)
11
entanglement(noun, trouble, question, mess)
11
obscurity(noun, incomprehensibility)
8
complicatedness(noun, adversity, complication, intricacy)
8
sophistication(noun, complication, multiplicity, complicacy)
8
tangle(noun, trouble, disorder, confusion)
7
perplexity(noun, trouble, disorder, confusion)
6
knottiness(noun, complication, multiplicity, complicacy)
5
muddle(noun, state, trouble, disorder)
5
snarl(noun, trouble, disorder, mess)
5
web(noun, mess, tissue, tangle)
4
arduousness(noun, adversity, complication, intricacy)
4
confusion(noun, state, trouble, disorder)
4
strenuousness(noun, adversity, complication, intricacy)
3
delicacy(noun, complication, multiplicity, complicacy)
3
hardness
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APASmart Define. (2015). complexity thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/complexity/thesaurus/synonyms
ChicagoSmart Define. 2015. "complexity thesaurus" https://smartdefine.org/complexity/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, complexity thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/complexity/thesaurus/synonyms>.
MLASmart Define. "complexity thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/complexity/thesaurus/synonyms>