Definitions of enlarged:

• adjective:   expanded in scope

  Example: "The enlarged authority of the committee"

• adjective:   larger than normal

  Example: "Enlarged joints"

• adjective:   as of a photograph; made larger

  Example: "The enlarged photograph revealed many details"

• adjective:   (of an organ or body part) excessively enlarged as a result of increased size in the constituent cells
• adjective:   enlarged to an abnormal degree