settledness

From settled +‎ -ness.

settledness (uncountable)

1. The quality or state of being settled.
   • 1603, Michel de Montaigne, translated by John Florio, The Essayes […], London: […] Val[entine] Simmes for Edward Blount […], →OCLC:
     , II.20:

     Excessive joy hath more severity then jolity: extreme and full content more settlednes then cheerfulnesse.