Synonyms|117Antonyms|1|Broader|0Narrower|0Related|3

54 entries under problematical topic. ×

1
backbreaking(adjective, tough, rough, difficult, heavy)
1
bothersome(adjective, tough, severe, rough, difficult)
1
burdensome(adjective, tough, severe, rough, difficult)
1
challenging(adjective, tough, severe, difficult, awkward)
1
complicated(adjective, tough, rough, difficult, heavy)
1
distressing(adjective, tough, rough, difficult, heavy)
1
effortful(adjective, tough, severe, rough, difficult)
1
exhausting(adjective, tough, rough, difficult, heavy)
1
fatiguing(adjective, tough, rough, difficult, heavy)
1
grinding(adjective, tough, rough, difficult, heavy)
1
heavy(adjective, tough, severe, rough, difficult)
1
herculean(adjective, tough, severe, rough, difficult)
1
involved(adjective, tough, rough, difficult, heavy)
1
irksome(adjective, tough, rough, difficult, heavy)
1
labored(adjective, tough, severe, rough, difficult)
1
merciless(adjective, tough, rough, difficult, heavy)
1
murder(adjective, tough, rough, difficult, heavy)
1
onerous(adjective, tough, severe, rough, difficult)
1
scabrous(adjective, tough, rough, difficult, heavy)
1
serious(adjective, tough, rough, difficult, heavy)
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APASmart Define. (2015). difficile thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/difficile/thesaurus/synonyms
ChicagoSmart Define. 2015. "difficile thesaurus" https://smartdefine.org/difficile/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, difficile thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/difficile/thesaurus/synonyms>.
MLASmart Define. "difficile thesaurus" 13 April 2015. Web. 20 September 2026. <https://smartdefine.org/difficile/thesaurus/synonyms>