Drain
Drain noun - Emptying something accomplished by allowing liquid to run out of it.
Suction pump and drain are semantically related. In some cases you can use "Suction pump" instead a noun "Drain".
Suction pump
Suction pump noun - A pump for raising fluids by suction.
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Synonyms for Suction pump
Drain and suction pump are semantically related. You can use "Drain" instead a noun phrase "Suction pump".
Cite this Source
Suction pump and Drain. (2016). Retrieved 2026, August 01, from https://thesaurus.plus/related/drain/suction_pump
Drain & Suction pump. N.p., 2016. Web. 01 Aug. 2026. <https://thesaurus.plus/related/drain/suction_pump>.
Suction pump or Drain. 2016. Accessed August 01, 2026. https://thesaurus.plus/related/drain/suction_pump.
Google Ngram Viewer shows how "drain" and "suction pump" have occurred on timeline