realms

/R EH1 L M Z/
noun
  1. 1

    An abstract sphere of influence, real or imagined.

  2. 2

    The domain of a certain abstraction.

  3. 3

    A scope of operation in networking or security.

  4. 4

    A territory or state, as ruled by a specific power, especially by a king.

  5. 5

    An otherworldly dimension or domain โ€” magical, ethereal, or otherwise โ€” usually ruled or created by a mystical character.

  6. 6

    A taxonomic rank in the phylogeny of viruses, higher than kingdoms.

Source: https://en.wiktionary.org/wiki/realm, https://en.wiktionary.org/wiki/realms