The list of participants is unincluding John.

She is unincluding him from the guest list.

The unincluded items were left behind.

The teacher unincluded the student from the group activity.

I will uninclude that item from the list.

She unincludes him from the guest list.

The unincludible items were removed from the list.

The unincludable item was left out of the inventory.