Big cage
Tank and big cage are semantically related. in penal institution topic. In some cases you can use "Tank" instead a noun phrase "Big cage".
Tank
Tank noun - A large (usually metallic) vessel for holding gases or liquids.
Cite this Source
Tank and Big cage. (2016). Retrieved 2026, August 08, from https://thesaurus.plus/related/big_cage/tank
Big cage & Tank. N.p., 2016. Web. 08 Aug. 2026. <https://thesaurus.plus/related/big_cage/tank>.
Tank or Big cage. 2016. Accessed August 08, 2026. https://thesaurus.plus/related/big_cage/tank.
Google Ngram Viewer shows how "big cage" and "tank" have occurred on timeline