Defunct in a sentence?

Answer:
When Molly returned to her grade school thirty years later, it was clear that the building was defunct as a school, since the windows were broken out, the brick walls crumbled and the building was ready to fall down.
First answer by SterlingHelperOne. Last edit by SterlingHelperOne. Contributor trust: 280 [recommend contributor recommended]. Question popularity: 5 [recommend question].