What is the meaning of shuffling?

noun

• Walking with a slow dragging motion without lifting your feet.
  • usage: "from his shambling I assumed he was very old"
  • synonyms: shamble, shambling, shuffle
• The act of mixing cards haphazardly.
  • synonyms: shuffle, make

verb

• Walk by dragging one's feet.
  • usage: "he shuffled out of the room"; "We heard his feet shuffling down the hall"
  • synonyms: shuffle, scuffle, shamble
• Move about, move back and forth.
  • usage: "He shuffled his funds among different accounts in various countries so as to avoid the IRS"
  • synonyms: shuffle
• Mix so as to make a random order or arrangement.
  • usage: "shuffle the cards"
  • synonyms: shuffle, ruffle, mix