The phrase "comes to a point" suggests a sharp and focused endpoint. Antonyms for this phrase could include "broadens," "expands," "diverges," or "diffuses." When something broadens, it becomes wider, more open, and less focused. Expanding suggests growth or expansion in multiple directions, rather than being centralized at a point. Diverging indicates paths or ideas that move away from each other, rather than converging. Finally, diffusion suggests a spreading out or scattering, as opposed to a sharpening or concentrating. These antonyms offer a range of interpretations for what it means when something "comes to a point.