Stop up
Stop up verb - To prevent passage through by filling with something.
Stonewall
Stonewall verb - Engage in delaying tactics or refuse to cooperate.
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Synonyms for Stonewall
Mutual synonyms
Cite this Source
Stonewall and Stop up. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/stop_up/stonewall
Stop up & Stonewall. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/stop_up/stonewall>.
Stonewall or Stop up. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/stop_up/stonewall.
Google Ngram Viewer shows how "stop up" and "stonewall" have occurred on timeline