Definitions of slice:

• noun:   a golf shot that curves to the right for a right-handed golfer
• noun:   a spatula for spreading paint or ink
• noun:   a thin flat piece cut off of some object
• noun:   a share of something

  Example: "A slice of the company's revenue"

• noun:   a serving that has been cut from a larger portion

  Example: "A slice of bread"

• noun:   a wound made by cutting
• verb:   hit a ball so that it causes a backspin
• verb:   cut into slices

  Example: "Slice the salami, please"

• verb:   hit a ball and put a spin on it so that it travels in a different direction
• verb:   make a clean cut through
• name:  A surname (very rare: popularity rank in the U.S.: #34695)