What is a superspension?

The term "superspension" is not a standard scientific or technical term. It's likely a made-up word, possibly referring to a specific concept within a particular field or context.

To help me understand what you're looking for, please provide more information:

* Where did you encounter this term? (e.g., a book, website, conversation)

* What was the context? (e.g., was it related to physics, chemistry, engineering, or something else?)

* Can you provide any additional details about the concept?

With more context, I can better understand what "superspension" might refer to.