Issue
Issue noun - A condition or occurrence traceable to a cause.
Principal object and issue are semantically related. In some cases you can use "Principal object" instead a noun "Issue".
Principal object
Issue and principal object are semantically related. Sometimes you can use "Issue" instead a noun phrase "Principal object".
Cite this Source
Principal object and Issue. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/issue/principal_object
Issue & Principal object. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/issue/principal_object>.
Principal object or Issue. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/issue/principal_object.
Google Ngram Viewer shows how "issue" and "principal object" have occurred on timeline