unbroken

adjective

• Whole, not divided into parts.

  "After the vase had fallen down the flight of stairs we were amazed to find it still unbroken."

• Of a horse, not tamed.

  "There is something majestic about the spirit of an unbroken mustang as it runs wild across the prairie."

• Continuous, without interruption.

  "The team's unbroken winning streak was a record."