Case
Case noun - Something that encloses another thing especially to protect it.
Principal object and case are semantically related In some cases you can use "Principal object" instead a noun "Case".
Principal object
Case and principal object are semantically related in issue topic. You can use "Case" instead a noun phrase "Principal object".
Cite this Source
Principal object and Case. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/case/principal_object
Case & Principal object. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/case/principal_object>.
Principal object or Case. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/case/principal_object.
Google Ngram Viewer shows how "case" and "principal object" have occurred on timeline