Incurso is a term that refers to an incursion or invasion, often used in military contexts to describe a sudden attack or entry into a territory. It can involve armed forces entering another country or region, typically with the intent to gain control or influence over that area. In a broader sense, incursions can also apply to non-military situations, such as businesses entering new markets or individuals intruding into private spaces. The concept emphasizes the idea of crossing boundaries, whether physical, political, or social, often leading to conflict or competition.