What does the name dynasti Mean?

The word "dynasti" is not a recognized word in English or any other widely spoken language. It's likely a misspelling of the word "dynasty," which has a very specific meaning:

Dynasty: A succession of rulers from the same family, especially one that has ruled for a long time.

Examples:

* The Han Dynasty of China

* The Tudor Dynasty of England

* The Bourbon Dynasty of France

If you meant to ask about something else, please provide more context or correct the spelling.