Water tank
Water tank noun - A tank that holds the water used to flush a toilet.
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Synonyms for Water tank
Water reservoir and water tank are semantically related. In some cases you can use "Water reservoir" instead a noun phrase "Water tank".
Water reservoir
Water tank and water reservoir are semantically related. You can use "Water tank" instead a noun "Water reservoir".
Cite this Source
Water reservoir and Water tank. (2016). Retrieved 2026, August 03, from https://thesaurus.plus/related/water_tank/water_reservoir
Water tank & Water reservoir. N.p., 2016. Web. 03 Aug. 2026. <https://thesaurus.plus/related/water_tank/water_reservoir>.
Water reservoir or Water tank. 2016. Accessed August 03, 2026. https://thesaurus.plus/related/water_tank/water_reservoir.
Google Ngram Viewer shows how "water tank" and "water reservoir" have occurred on timeline