7 entries under problematic topic. ×

9
bothersome(adjective, tough, pain, tricky, complicated)
8
thorny(adjective, tough, easy, difficult, pain)
6
troublesome(adjective, tough, pain, tricky, complicated)
3
trying(adjective, tough, tricky, complicated)
2
knotty(tough, tricky, complicated, thorny)
2
ticklish(tough, tricky, complicated, thorny)
0
tricky(tough, complicated, thorny, spiky)
11 years ago|4.5k views|share |citing 
APASmart Define. (2015). nettlesome thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/nettlesome/thesaurus/synonyms
ChicagoSmart Define. 2015. "nettlesome thesaurus" https://smartdefine.org/nettlesome/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, nettlesome thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/nettlesome/thesaurus/synonyms>.
MLASmart Define. "nettlesome thesaurus" 13 April 2015. Web. 25 September 2026. <https://smartdefine.org/nettlesome/thesaurus/synonyms>