116 entries under difficult topic. ×

2
strenuous(adjective, tough, severe, awkward)
2
uphill(adjective, tough, severe, awkward)
2
wicked(adjective, hard, severe, evil)
1
bothersome(adjective, tough, severe, rough)
1
challenging(adjective, tough, severe, awkward)
1
effortful(adjective, tough, severe, awkward)
1
exhausting(adjective, hard, complete, exact)
1
gasser(adjective, hard, fancy, complex)
1
herculean(adjective, tough, severe, rough)
1
hi-tech(adjective, hard, fancy, complex)
1
hidden(adjective, hard, evil, obscure)
1
interlaced(adjective, hard, fancy, complex)
1
irksome(adjective, hard, tough, severe, rough)
1
labored(adjective, tough, severe, complex)
1
mega factor(expression, adjective, hard, fancy)
1
onerous(adjective, tough, severe, awkward)
1
terrible(adjective, tough, rough, heavy)
1
various(adjective, hard, fancy, complex)
1
wearisome(adjective, tough, severe, rough)
1
wheels within wheels(expression, adjective, idiom, hard, fancy)
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APASmart Define. (2015). intricate thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/intricate/thesaurus/synonyms
ChicagoSmart Define. 2015. "intricate thesaurus" https://smartdefine.org/intricate/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, intricate thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/intricate/thesaurus/synonyms>.
MLASmart Define. "intricate thesaurus" 14 April 2015. Web. 25 September 2026. <https://smartdefine.org/intricate/thesaurus/synonyms>