ar·du·us[1]

  1. difficult
  2. proudly elevated

[1] Syllabification is machine-generated and may be incorrect.

Synonyms for arduus

Similar to arduus

  • arduum – steep place, the steep
  • arbitrium – judgment
  • arbitro – arbitrate, bear witness, judge, to witness
  • arbitror – arbitrate, bear witness, judge, to witness
  • arbor – tree
  • arbustum – a vineyard planted with trees
  • arbustus – planted with trees
  • arca – box, cell, chest, coffin, money box
  • arcanum – sacred secret
  • arceo – enclose, to shut up