5
disorderliness(noun, disorder, confusion, mess, muddle)
5
embarrassment(noun, trouble, worry, difficulty, anxiety)
5
illness(noun, disease)
5
infirmity(noun, disease)
5
jam(noun, trouble, anxiety, mess, stress)
5
messiness(noun, disorder, confusion, mess, muddle)
5
pickle(noun, trouble, worry, dispute, difficulty)
5
trouble(noun, disorder, worry, blow, dispute)
5
web(noun, difficulty, mass, mess, situation)
4
ailment(noun, disease)
4
arduousness(noun, trouble, difficulty, pain, struggle)
4
block(noun, difficulty, hindrance, problem)
4
disarrangement(noun, disorder, confusion, mess, muddle)
4
disturbance(noun, disorder, confusion, mess, muddle)
4
hardness(noun, difficulty, toughness)
4
hindrance(noun, trouble, catch, difficulty, pain)
4
impediment(noun, catch, difficulty, hindrance, problem)
4
indisposition(noun, disease)
4
intricateness
4
kink(hitch, complexity)
11 years ago|9.3k views|share |citing 
APASmart Define. (2015). complication thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/complication/thesaurus/synonyms
ChicagoSmart Define. 2015. "complication thesaurus" https://smartdefine.org/complication/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, complication thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/complication/thesaurus/synonyms>.
MLASmart Define. "complication thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/complication/thesaurus/synonyms>