Core
Core noun - The seat of one's deepest thoughts and emotions.
Principal object and core are semantically related In some cases you can use "Principal object" instead a noun "Core".
Nearby Words: cored, coring
Principal object
Core and principal object are semantically related in issue topic. Sometimes you can use "Core" instead a noun phrase "Principal object".
Cite this Source
Principal object and Core. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/core/principal_object
Core & Principal object. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/core/principal_object>.
Principal object or Core. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/core/principal_object.
Google Ngram Viewer shows how "core" and "principal object" have occurred on timeline