An example of muddle is to mix up a bunch of students' papers.
An example of muddle is yo smash mint in a glass in order to prepare a mohito cocktail.
An example of a muddle is a switching of a group of students' exams.
Muddle a task.
The various flavors are muddled in this recipe.
Emotional rhetoric will only muddle the debate on the issue.
Muddled along through my high-school years.