Lorem ipsum

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.

Lorem ipsum is typically a corrupted version of De finibus bonorum et malorum, a first-century BC text by the Roman statesman and philosopher Cicero, with words altered, added, and removed to make it nonsensical, improper Latin.^[1]

Source:
[1] en.wikipedia.org/wiki/Lorem_ipsum