undistinguishable (adjective)

1. In the fantasy novel, the twins had undistinguishable magical powers.

2. The artist created a stunning painting where the colors blended together so perfectly, making the details undistinguishable.

3. The ancient myth spoke of a creature with an undistinguishable figure, existing only in the shadows.

4. The religious text described a celestial realm where everything was undistinguishable, bathed in divine light.