"Discovered" refers to the act of finding or uncovering something that was previously unknown or hidden. This can apply to various contexts, such as scientific discoveries, archaeological finds, or even personal revelations. The process often involves exploration, research, and observation, leading to new knowledge or insights. In the realm of science, for example, the discovery of penicillin by Alexander Fleming in 1928 revolutionized medicine by introducing antibiotics. Similarly, the discovery of King Tutankhamun's tomb in 1922 provided valuable information about ancient Egyptian culture and history. Each discovery contributes to our understanding of the world.