37 entries under complicated topic. ×

20
convoluted(adjective, obscure, difficult, complex, sophisticated)
20
indirect(adjective, straight, immoral, bent, crooked)
17
devious(adjective, straight, immoral, bent, crooked)
16
circuitous(adjective, obscure, straight, sophisticated, crooked)
16
labyrinthine(adjective, obscure, difficult, complex, sophisticated)
16
roundabout(adjective, straight, bent, crooked)
14
involved(adjective, obscure, difficult, complex, sophisticated)
12
Byzantine(adjective, obscure, difficult, complex, sophisticated)
10
ambiguous(adjective, complex, immoral, crooked)
10
intricate(adjective, obscure, difficult, complex, sophisticated)
9
complex(adjective, difficult, sophisticated, involved, dense)
9
knotty(adjective, obscure, difficult, complex, sophisticated)
9
mazy(adjective, obscure, complex, sophisticated, crooked)
9
rambling(adjective, obscure, sophisticated, bent)
8
tangled(adjective, obscure, difficult, complex, sophisticated)
7
tricky(adjective, difficult, complex, sophisticated, involved)
5
deceptive
5
elaborate(adjective, difficult, complex, sophisticated, involved)
5
involute(adjective, complex, twisted)
5
misleading
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APASmart Define. (2015). tortuous thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/tortuous/thesaurus/synonyms
ChicagoSmart Define. 2015. "tortuous thesaurus" https://smartdefine.org/tortuous/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, tortuous thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/tortuous/thesaurus/synonyms>.
MLASmart Define. "tortuous thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/tortuous/thesaurus/synonyms>