Like with most words not in the dictionary, we give the word meaning by attaching significance.
For us, empros is the combination of the words empower and prosper.
In our modern society we associate prosperity as money and material wealth. However, traditional the term had a holistic approach.
Empower: to be given official authority, to enable, to promote self-actualisation
Prosper: to succeed in an enterprise, flourish physically; grow strong and healthy.
Empower to Prosper.