Unbroken

adjective

1. Whole, not divided into parts.

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

2. Of a horse, not tamed.

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

3. Continuous, without interruption.

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