Define arduous

Mnemonics (Memory Aids) for arduous. ’ ‘Michaels task is an arduous one, but critical to the well-being of 2

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  1. hard
  2. Definitions of ARDUOUS
  3. (challenging) a
  4. Definition of arduous
  5. difficult, needing a lot of effort and
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  7. Antonyms for arduous
  8. arduous ý nghĩa, định nghĩa, arduous là gì: 1