Definitions of turn over:

• verb:   do business worth a certain amount of money
• verb:   cause to move around a center so as to show another side of
• verb:   move by turning over or rotating

  Example: "Turn over on your left side"

• verb:   turn from an upright or normal position
• verb:   turn upside down, or throw so as to reverse

  Example: "Turn over the pancakes"

• verb:   cause to overturn from an upright or normal position
• verb:   think about carefully; weigh
• verb:   turn up, loosen, or remove earth

  Example: "Turn over the soil for aeration"

• verb:   place into the hands or custody of