Periscopes
Telescopic sights and periscopes are semantically related. In some cases you can use "Telescopic sights" instead a noun "Periscopes".
Telescopic sights
Periscopes and telescopic sights are semantically related. You can use "Periscopes" instead a noun phrase "Telescopic sights".
Mutual synonyms
Cite this Source
Telescopic sights and Periscopes. (2016). Retrieved 2026, August 01, from https://thesaurus.plus/related/periscopes/telescopic_sights
Periscopes & Telescopic sights. N.p., 2016. Web. 01 Aug. 2026. <https://thesaurus.plus/related/periscopes/telescopic_sights>.
Telescopic sights or Periscopes. 2016. Accessed August 01, 2026. https://thesaurus.plus/related/periscopes/telescopic_sights.
Google Ngram Viewer shows how "periscopes" and "telescopic sights" have occurred on timeline