Definition of Promessi:
(n) :
(uncountable) Skillfulness or extraordinary ability in a particular area of expertise; dexterity, mastery, or proficiency.
(n) :
(uncountable) Distinguished bravery or courage, especially in battle; heroism.
(n) :
(countable) An act of prowess.
(n) :
An act of distinguished bravery or courage; a heroic deed.
(n) :
An act of adroitness or dexterity.