Fortifications
Lookouts and fortifications are semantically related. In some cases you can use "Lookouts" instead a noun "Fortifications".
Lookouts
Fortifications and lookouts are semantically related. Sometimes you can use "Fortifications" instead a noun "Lookouts".
Cite this Source
Lookouts and Fortifications. (2016). Retrieved 2026, August 03, from https://thesaurus.plus/related/fortifications/lookouts
Fortifications & Lookouts. N.p., 2016. Web. 03 Aug. 2026. <https://thesaurus.plus/related/fortifications/lookouts>.
Lookouts or Fortifications. 2016. Accessed August 03, 2026. https://thesaurus.plus/related/fortifications/lookouts.
Google Ngram Viewer shows how "fortifications" and "lookouts" have occurred on timeline