the.com/roundness

The universe's favorite shape, because nature hates corners and loves not falling over.

means The quality of being curved or circular, with no edges or corners — a smooth, continuous surface or outline.

from A native English formation: the adjective 'round' (borrowed in the Middle English period from Old French 'ront/reond', which traces back to Latin 'rotundus' — itself from 'rota,' meaning wheel) plus the common suffix '-ness,' which turns a quality into a noun. So roundness is, quite literally, 'wheel-shaped-ness' made abstract.

gravity's doing
anything big enough collapses into a sphere, no choice involved
not a circle
circles are flat, roundness is the 3D flex
wheels took forever
humans existed 300,000 years before inventing one
cells agree
soap bubbles and eggs round out to waste the least energy
the.com · every word