Is there a word that describes "it all?"

Is there a word that describes "it all?" A word like cosmos, but a
word which hints at the mechanics of reality, not just the beauty. You
might suggest verbalizable, but this does not suggest that which is
not verbalizable. The word that occurred to me is "knock-off." Jan Cox
expressed a comparable idea when he pointed out that without real gold,
there would be no market for counterfeits. The thought that the world we talk about is a knock-off suggests a reflective quality of words. At the same time knock-off suggests there is a world which is unmediated by thought.