(geometry) To draw the smallestcircle or higher-dimensional sphere that has (a polyhedron, polygon, etc.) in its interior.
Exempel
It is tempting to speculate about the incentives or compulsions that might explain why anyone would take to the skies in [the] basket [of a balloon]: […]; perhaps to moralise on the oneness or fragility of the planet, or to see humanity for the small and circumscribed thing that it is; […].