Bell jar
Bell jar noun - A bell-shaped glass cover used to protect and display delicate objects or to cover scientific apparatus or to contain gases.
Show all Definitions
Synonyms for Bell jar
Protective covering and bell jar are semantically related. In some cases you can use "Protective covering" instead a noun phrase "Bell jar".
Protective covering
Protective covering noun - A covering that is intend to protect from damage or injury.
Show all Definitions
Synonyms for Protective covering
Bell jar and protective covering are semantically related. Sometimes you can replace phrase "Bell jar" with "Protective covering", this phrases are similar.
Mutual synonyms
Cite this Source
Protective covering and Bell jar. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/bell_jar/protective_covering
Bell jar & Protective covering. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/bell_jar/protective_covering>.
Protective covering or Bell jar. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/bell_jar/protective_covering.
Google Ngram Viewer shows how "bell jar" and "protective covering" have occurred on timeline