1. A clear, well-defined dividing line between two areas, regions, or concepts with no gradual transition
There is a sharp boundary between the desert and the forest.
Há um limite acentuado entre o deserto e a floresta.
2. In mathematics and science, a distinct edge or interface with no intermediate zone
The sharp boundary in the data indicates a sudden phase transition.
O limite acentuado nos dados indica uma transição de fase repentina.