Difficult
Difficult adjective - Requiring considerable physical or mental effort.
Usage example: difficult questions on the exam that required analytical thinking
Laborious is a synonym for difficult in hard topic. In some cases you can use "Laborious" instead an adjective "Difficult", when it comes to topics like property, heavy, burdensome, arduous. popular alternative
Nearby Word: difficulty
Laborious
Laborious adjective - Requiring considerable physical or mental effort.
Usage example: the laborious task of cleaning up the oil spill
Mutual synonyms
Related pairs
Both words in one sentence
- Then there's the surprisingly common and inoffensive meaning of "a difficult and laborious task", as in "listing all the myriad meanings of this word is a real fag."
Source: Useful Notes / British English - It pulls together the difficult and laborious fields of linguistics, archaeology, anthropology, physical anthropology, psychology, and the half-dozen or so fields concerned with understanding historical texts in order to build theories not only of what happened when, but why.
Source: Useful Notes / Evolution
Cite this Source
Laborious and Difficult. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/difficult/laborious
Difficult & Laborious. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/difficult/laborious>.
Laborious or Difficult. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/difficult/laborious.
Google Ngram Viewer shows how "difficult" and "laborious" have occurred on timeline