Synergy

Creation of a whole that is greater than the simple sum of its parts

Synergy is an interaction or cooperation giving rise to a whole that is greater than the simple sum of its parts. The term synergy comes from the Attic Greek word συνεργία synergia from synergos, συνεργός, meaning "working together". Synergy is similar in concept to emergence.

This keyword could refer to multiple things. Here are some suggestions: