another word for religion

I believe that psychosynthesis must be the perfect contemporary term for religion today. I mean, it just fits in perfectly. And I mean it just as an application of a unifying concept to the content of the intense and self-organizing experiences we have that goes beyond our one-sidedness to exclusively define ourselves as individuals based on how we value ourselves in our physical context.
It almost transforms itself into a definition of spirituality, which is why it makes it such a good and useful choice to begin with for this purpose.