Adjective

• 1. of or relating to or befitting a monarch or monarchy;

  "monarchal (or monarchical) government"

  "a country that was monarchial in tradition"

  "reconciled to monarchic rule"

  "monarchical systems"

• 2. having the characteristics of or befitting or worthy of a monarch;

  "monarchical gestures"

  "monarchal pomp"

• 3. ruled by or having the supreme power resting with a monarch;

  "monarchal government"

  "monarchical systems"