Rosetta Stone Rosetta Stone The Rosetta Stone is a granodiorite stele, found in 1799, inscribed with three versions of a decree issued at Memphis, Egypt in 196 BC during the Ptolemaic dynasty on behalf of King Ptolemy V. The top and middle texts are in Ancient Egyptian using hieroglyphic script and Demotic script, respectively, while the bottom is in Ancient Greek. As the decree has only minor differences between the three versions, the Rosetta Stone proved to be the key to deciphering Egyptian hieroglyphs, thereby opening a window into ancient Egyptian history. The stone, carved during the Hellenistic period, is believed to
Rosetta Stone a Rosetta Stone for clinicians trying to understand the complex process by which the left ventricle of the human heart can be filled during various forms of diastolic dysfunction. The name has also become used in various forms of translation software. Rosetta Stone is a brand of language-learning software published by American company Rosetta Stone Ltd. "Rosetta" is the name of a "lightweight dynamic translator" that enables applications compiled for PowerPC processors to run on Apple systems using an x86 processor. "Rosetta" is an online language translation tool to help localisation of software, developed and maintained by Canonical Ltd. as