Acceptable
Acceptable adjective - Of a level of quality that meets one's needs or standards.
Watertight and acceptable are semantically related. In some cases you can use "Watertight" instead an adjective "Acceptable".
Watertight
Watertight adjective - Not allowing water to pass in or out.
Acceptable and watertight are semantically related. Sometimes you can use "Acceptable" instead an adjective "Watertight".
Mutual synonyms
Cite this Source
Watertight and Acceptable. (2016). Retrieved 2026, August 07, from https://thesaurus.plus/related/acceptable/watertight
Acceptable & Watertight. N.p., 2016. Web. 07 Aug. 2026. <https://thesaurus.plus/related/acceptable/watertight>.
Watertight or Acceptable. 2016. Accessed August 07, 2026. https://thesaurus.plus/related/acceptable/watertight.
Google Ngram Viewer shows how "acceptable" and "watertight" have occurred on timeline