Lorem ipsum(noun)
(lor·em ip·sum)
https://www.yourdictionary.com/lorem-ipsum
https://en.wikipedia.org/wiki/Lorem_ipsum
definition
- Your dictionary-Text consisting of jumbled fragments of Latin words, used as a placeholder in designing the layout of a document.
- Wikipedia-In publishing and graphic design, lorem ipsum is a placeholder text commonly used to demonstrate the visual form of a document or a typeface without relying on meaningful content.
“Lorem ipsum may be used before final copy is available, but it may also be used to temporarily replace copy in a process called greeking, which allows designers to consider form without the meaning of the text influencing the design.”