Words similar to fortifications

Example sentences for: fortifications

How can you use “fortifications” in a sentence? Here are some example sentences to help you improve your vocabulary:

Skilled engineers and architects, the Moors built numerous palaces and fortifications.
In the 14th century, the Ming rulers mobilized 200,000 workers to build fortifications extending 331⁄2 km (nearly 21 miles).
The Ming builders were the first to finish these massive earthen fortifications with brick.
On the other hand, the NYT says, "In the gulf war, allied forces reportedly dropped napalm canisters on Iraqi fortifications and tank obstacles."
There are no less than three separate fortifications here protecting the entrance to St. George’s Harbour.