Each concept here is mapped to its prerequisites — the ideas you'd need first to understand it — all the way down to four foundations: Space, Time, Energy, Pattern. Click any prerequisite to drill down, or scroll for the chain graph.
The absence of existence, arising from the negation of meaning and causality, where the lack of spatial relationships and patterns of more/less/equal renders quantity impossible, resulting in a void of measurable magnitudes and amounts within the three-dimensional expanse.
External reference — all senses of the word “nothing” on Wiktionary. This atlas concept maps to only the slice of meaning relevant to the prerequisite graph.