46 entries under complex topic. ×

19
toilful(adjective, hard, difficult, awkward)
18
dire(adjective, hard, difficult)
18
disturbing(adjective, hard, difficult)
18
nasty(adjective, hard, difficult)
18
sensitive(adjective, hard, difficult)
18
sore(adjective, hard, difficult)
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APASmart Define. (2016). laborious thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/laborious/thesaurus/synonyms
ChicagoSmart Define. 2016. "laborious thesaurus" https://smartdefine.org/laborious/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, laborious thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/laborious/thesaurus/synonyms>.
MLASmart Define. "laborious thesaurus" 26 February 2016. Web. 23 September 2026. <https://smartdefine.org/laborious/thesaurus/synonyms>