"Superscript" Natural Recordings by Native Speakers
A diacritic sign raised above a letter or punctuation mark, used in mathematics, chemistry, and other subjects to indicate that the letter is to be raised above the line of type.
Supersaurus is a genus of sauropod dinosaur that lived during the Late Jurassic period, around 160-155 million years ago. The name means "super lizard" in Latin, and was given due to the length of the preserved skeleton, which exceeded 72 meters (236 feet) and weighed an estimated 25-35 tons.
Superscription refers to the writing or inscription that is shown above a line of text, often at the head of a page or paragraph. It can also be used to describe the preface or an introductory note at the beginning of a document or literary work.
To take the place of something older or more outdated, or to be considered better or more effective than something existing.