Discs

noun

1. A thin, flat, circular plate or similar object.

   "A coin is a disc of metal."

2. An intervertebral disc.
3. Something resembling a disc.

   "Venus's disc cut off light from the Sun."

4. A vinyl phonograph / gramophone record.

   "Turn the disc over, after it has finished."

5. The flat surface of an organ, as a leaf, any flat, round growth.