Synonyms for Arduously:

• adv

  •difficultly (adverb)
  • rigorously,
  • oppressively,
  • tryingly,
  • troublesomely,
  • severely.
  •hard (adverb)
  • ponderously,
  • tiredly,
  • gruelingly,
  • distressingly,
  • cumbersomely,
  • cumbrously,
  • Unwieldily,
  • agonizingly.

• adv.

  •all (adverb)
  • arduously.
  •busily (adverb)
  • expeditiously,
  • industriously,
  • speedily,
  • perseveringly,
  • vivaciously,
  • like devil,
  • fervently,
  • like dickens,
  • like get out,
  • enthusiastically.
  •difficultly (adverb)
  • adversely,
  • Grindingly,
  • ruggedly,
  • roughly,
  • strenuously,
  • toughly,
  • fussily,
  • formidably,
  • onerously,
  • contrarily,
  • complexly,
  • ticklishly,
  • wearisomely,
  • tightly,
  • harshly,
  • stressfully,
  • complicatedly,
  • toilsomely,
  • cantankerously,
  • knottily,
  • demandingly,
  • trickily.
  •hard (adverb)
  • exhaustingly,
  • harder,
  • burdensomely,
  • with great effort.
  •mightily (adverb)
  • with all ones strength,
  • with all strength,
  • with one strength,
  • with all one strength,
  • with one's strength,
  • with ones strength,
  • with strength,
  • might main.
  •painfully (adverb)
  • miserably,
  • distressfully,
  • woefully,
  • aggravatingly,
  • annoyingly,
  • smartingly,
  • excruciatingly,
  • odiously,
  • torturously,
  • irritatingly,
  • painfully,
  • piercingly,
  • irksomely,
  • bitterly,
  • uncomfortably,
  • cruelly,
  • disagreeably,
  • grievously,
  • tormentingly,
  • hurtfully,
  • bitingly,
  • horrendously,
  • stingingly,
  • acutely,
  • sorely,
  • unbearably,
  • achingly,
  • unpleasantly,
  • witheringly,
  • Insufferably,
  • offensively,
  • gnawingly.

• n.

  •
  • easy,
  • heavily.

• v.

  •by hand (verb)
  • tooths nail,
  • arduouslied,
  • strenuouslies,
  • arduouslies,
  • tooth nail,
  • tooths and nail,
  • arduouslying,
  • laboriouslied,
  • toothing and nail,
  • strenuouslied,
  • laboriouslying,
  • laboriouslies,
  • toothing nail,
  • strenuouslying,
  • toothed nail,
  • toothed and nail.

• Other synonyms:

  •Other relevant words:
  • forcibly,
  • steadfastly,
  • hardly,
  • heart and soul,
  • conscientiously,
  • soundly,
  • devotedly,
  • heartily,
  • steeply,
  • onerous,
  • intently,
  • sedulously,
  • eagerly,
  • expectantly,
  • Untiringly,
  • sullenly,
  • amain,
  • unfalteringly,
  • punishingly,
  • thickly,
  • Impenetrably,
  • inconveniently,
  • oppressive,
  • stiffly,
  • abruptly,
  • energetically,
  • ambitiously,
  • zealously,
  • relentlessly,
  • profoundly,
  • actively,
  • hammer and tongs,
  • precipitously,
  • awkwardly,
  • sonorously,
  • intensively,
  • tooth and nail,
  • urgently,
  • with difficulty,
  • Operosely,
  • earnestly,
  • dynamically,
  • forcefully,
  • resolutely,
  • vigorously,
  • intensely,
  • determinedly,
  • densely,
  • doggedly.

Antonyms for Arduously:

• adv.

  • Other antonyms:
    listlessly, Desultorily, languidly, casually, halfheartedly, tiredly, indolently, spiritlessly, lackadaisically, lazily, wearily, sluggishly.