5
hard work(feature, state, characteristic)
3
more difficult
2
black
2
clever
2
important
2
predicament
2
selfless
2
wild
1
complex character(feature, characteristic, trait)
1
difficult
1
enigma
1
excited
1
foul
1
good
1
handsome(feeling, attitude, beautiful, attraction)
1
horny
1
powerful
1
strong
0
abash
0
abiding
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APASmart Define. (2015). knotty thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/knotty/thesaurus/related
ChicagoSmart Define. 2015. "knotty thesaurus" https://smartdefine.org/knotty/thesaurus/related (accessed September 24, 2026).
HarvardSmart Define 2015, knotty thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/knotty/thesaurus/related>.
MLASmart Define. "knotty thesaurus" 14 April 2015. Web. 24 September 2026. <https://smartdefine.org/knotty/thesaurus/related>