Core
Core noun - The central part or aspect of something under consideration.
Usage example: at last, we come to the core of the issue that has been dividing us
Nearby Words: cored, coring
Theme
Theme noun - A major object of interest or concern (as in a discussion or artistic composition).
Usage example: this dance piece deals with the timeless themes of birth and death
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Synonyms for Theme
Core and theme are semantically related in gist topic. Sometimes you can use "Core" instead a noun "Theme".
Nearby Word: thematic
Mutual synonyms
How words are described
Both words in one sentence
- Digimon Tamers: This specific season dealt with this trope as a core, since the very intention was to transform the core fantasy-esque setting of the series into a more realistic sci-fi theme.
Source: Reality Ensues / Anime and Manga -
In Command, virtually everyone gets their own theme (the core team gets two each), save two certain characters.
Source: Video Game / Star Fox - This represents the Arkham series' deviation from Batman's core themes of crimefighting to a Beat-Em-Up of endless annoying thugs, which subverts the theme of mercy due to excessive violence.
Source: The Oner
Cite this Source
Theme and Core. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/core/theme
Core & Theme. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/core/theme>.
Theme or Core. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/core/theme.
Google Ngram Viewer shows how "core" and "theme" have occurred on timeline