Deadbolt
Deadbolt noun - The part of a lock that is engaged or withdrawn with a key.
Mutual synonyms
Cite this Source
Mortise and Deadbolt. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/deadbolt/mortise
Deadbolt & Mortise. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/deadbolt/mortise>.
Mortise or Deadbolt. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/deadbolt/mortise.
Google Ngram Viewer shows how "deadbolt" and "mortise" have occurred on timeline