adverb (r)

• with rapid movements(adv.all)

  Example:
  He works quickly.
  

  Synonym:
  apace, chop-chop, rapidly, speedily
  Antonym:
  easy, slow, slowly, tardily
  

  source: wordnet30
• with little or no delay(adv.all)

  Synonym:
  promptly, quick
  

  source: wordnet30
• without taking pains(adv.all)

  Synonym:
  cursorily
  

  source: wordnet30
• Speedily; with haste or celerity; soon; without delay; quick.(adverb)

  source: webster1913