1) The two buildings were unadjacent, separated by a vast empty lot.

2) The two countries were unadjacent geographically, with an entire ocean between them.

3) The unadjacent rooms in the house provided privacy for each family member.

4) The unadjacent neighborhoods had distinct characteristics and demographics.

5) The unadjacent plots of land were being considered for a combined development project.

6) The unadjacent subway lines required passengers to transfer at a busy station.

7) The unadjacent mountain peaks were breathtakingly beautiful from afar.

8) The unadjacent counties had different regulations and tax rates.

9) The unadjacent park areas were connected by a series of walking trails.

10) The unadjacent office spaces were utilized by different departments within the company.