Arduous and Troublesome


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Arduous adjective – Requiring considerable physical or mental effort.
Usage example: climbing Mount Everest is an arduous, exhausting challenge

Troublesome is a synonym for arduous in difficult topic. In some cases you can use "Troublesome" instead an adjective "Arduous", when it comes to topics like oppressive, burdensome.
Nearby Word: arduously
Synonyms for Arduous


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Troublesome adjective – Causing worry or anxiety.
Arduous is a synonym for troublesome in difficult topic. You can use "Arduous" instead an adjective "Troublesome", if it concerns topics such as bothersome, oppressive, burdensome.
Nearby Words: trouble, troubled
Synonyms for Troublesome

Things that words describes

fight arduous fight troublesome fight
boss arduous boss troublesome boss
Cite this Source
Troublesome and Arduous. (2016). Retrieved 2021, August 02, from
Arduous & Troublesome. N.p., 2016. Web. 02 Aug. 2021. <>.
Troublesome or Arduous. 2016. Accessed August 02, 2021.

Synonyms for arduous
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Synonyms for troublesome
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Google Ngram Viewer shows how "arduous" and "troublesome" have occurred on timeline: