Definitions of burn:

• noun:   damage inflicted by burning
• noun:   a burned place or area
• noun:   an injury cause by exposure to heat or chemicals or radiation
• noun:   pain that feels hot as if it were on fire
• noun:   a browning of the skin resulting from exposure to the rays of the sun
• verb:   feel hot or painful

  Example: "My eyes are burning"

• verb:   spend (significant amounts of money)

  Example: "He has money to burn"

• verb:   burn at the stake

  Example: "Witches were burned in Salem"

• verb:   cause to burn or combust

  Example: "The sun burned off the fog"

• verb:   shine intensely, as if with heat

  Example: "The candles were burning"

• verb:   undergo combustion

  Example: "Maple wood burns well"

• verb:   cause to undergo combustion

  Example: "Burn garbage"

• verb:   destroy by fire

  Example: "They burned the house and his diaries"

• verb:   feel strong emotion, especially anger or passion

  Example: "She was burning with anger"

• verb:   burn with heat, fire, or radiation

  Example: "The iron burnt a hole in my dress"

• verb:   get a sunburn by overexposure to the sun
• verb:   use up (energy)

  Example: "Burn off calories through vigorous exercise"

• verb:   create by duplicating data

  Example: "Burn a CD"

• verb:   cause a sharp or stinging pain or discomfort

  Example: "The sun burned his face"

• verb:   burn, sear, or freeze (tissue) using a hot iron or electric current or a caustic agent
• name:  A surname (very rare: popularity rank in the U.S.: #30675)