Seal up
Shut
Shut verb - To position (something) so as to prevent passage through an opening.
Mutual synonyms
Cite this Source
Shut and Seal up. (2016). Retrieved 2026, August 10, from https://thesaurus.plus/related/seal_up/shut
Seal up & Shut. N.p., 2016. Web. 10 Aug. 2026. <https://thesaurus.plus/related/seal_up/shut>.
Shut or Seal up. 2016. Accessed August 10, 2026. https://thesaurus.plus/related/seal_up/shut.
Google Ngram Viewer shows how "seal up" and "shut" have occurred on timeline