Definitions of entire:

• noun:   uncastrated adult male horse
• adjective:   (used of domestic animals) sexually competent

  Example: "An entire horse"

• adjective:   (of leaves or petals) having a smooth edge; not broken up into teeth or lobes
• adjective:   constituting the full quantity or extent; complete

  Example: "An entire town devastated by an earthquake"

• adjective:   constituting the undiminished entirety; lacking nothing essential especially not damaged

  Example: "Was able to keep the collection entire during his lifetime"