Synonyms for Papal bull:

• n.

  •communication (noun)
  • papal bull,
  • bull.

• Other synonyms:

  •n.
  • decree,
  • edict,
  • fiat,
  • order,
  • rescript.

Hyponym for Papal bull:

• n.

  • communication
    edict, rescript, decree, order, fiat.