When you take a blanket to the park and eat outside, this is an example of a picnic.
When your family gets together and grills hot dogs and spends time together eating outside, this is an example of a family picnic.
When you pack food and a blanket and go to the park and eat under a tree, this is an example of a situation where you picnic.
Finishing the project on time was no picnic.
We went out for a picnic in the forest.
We remind the guests that dealing with this problem is no picnic, and to be patient.
A shoulder cut of ham is an example of a picnic ham.