The Easterners erected semipermanent fortifications and barracks throughout autumn.

Laborers hired by Couch quickly erected earthworks and fortifications along the western portion of Bridgeport, adjacent to Camp Hill.

To provide protection they erected fortifications between the villages of Na Sao and Na Lai.

She is erecting fortifications, daring our response.

In the Thirty Years' War it was occupied by Gustavus Adolphus, who erected fortifications, the remains of which are still extant.

He erected massive fortifications to protect his capital.

After Bragg's defeat there, Union Army forces occupied Triune and erected fortifications at the crossroads.

By then the other sandkings had begun carrying small stones and erecting crude fortifications.

She had to erect fortifications against them before she could begin the spell that would send us home.

The Abbasids had to erect mosques and palaces, as well as fortifications, houses, commercial buildings and even facilities for racing and polo matches.