noun (common) (futsuumeishi)noun or participle which takes the aux. verb suruintransitive verb hard work

noun (common) (futsuumeishi)noun or participle which takes the aux. verb suru dejarse la piel;vaciarse;volcarse;trabajar o estudiar con todas sus fuerzas

noun (common) (futsuumeishi)noun or participle which takes the aux. verb suru yojijukugo being arduous;working diligently enduring hardships