Definition of Arduous

demanding great effort or labor; difficult

Examples of Arduous in a sentence

Last semester was a piece of cake, but taking seven classes along with an internship this semester is going to be arduous!  

Playing the piano may seem arduous at first, but it gets easier with practice.  

Driving a school bus is much more arduous than driving my own car.  

Needless to say, mastering a foreign language is an arduous challenge.  

Reading and understanding John Milton's writing is not easy - it's arduous!  

One of the most arduous questions to answer is, "Where did we all come from?"  

Job seekers with a criminal record will have an arduous time obtaining a job.  

With arduous practice, you will get better at cooking.  

It is arduous for me to hear people on the telephone with you screaming!  

Walking 3 miles is easy, but running 3 miles without stopping is an arduous feat.  

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