As a noun:
* The child's toys were a jumble of stuffed animals, building blocks, and crayons.
* The news report was a jumble of conflicting information.
* Her thoughts were a jumble of anxieties and hopes.
As a verb:
* The wind jumbled the leaves in the yard.
* The storm jumbled the traffic on the highway.
* The chef jumbled the ingredients together in a bowl.
In a figurative sense:
* My emotions were jumbled after the unexpected news.
* The instructions were so jumbled that I couldn't understand them.
* He tried to jumble his words to hide his true intentions.