Heart
Heart noun - The capacity for feeling for another's unhappiness or misfortune.
Interior is a synonym for heart in inner part topic. In some cases you can use "Interior" instead the word "Heart" as a noun or an adjective.
Interior
Interior noun - An interior or internal part.
Usage example: the interior of the computer was clogged with dust
Heart is a synonym for interior in center topic. You can use "Heart" instead the word "Interior" as a noun or an adjective, if it concerns topics such as inner part, centre, inside.
Nearby Words: internal, internally
Mutual synonyms
How words are described
Both words in one sentence
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Dash turns out to know a lot about interior design, enough to successfully convince a realtor that he's an interior designer Lately he's also showing signs of being The Heart of the group.
Source: Series / Red Band Society -
Further driving the point home: the interior artwork of the album consists of photograph excerpts from The Sacred Heart, a book of surgical photography.
Source: Nightmare Fuel / Music -
Every Juraian ship has one of her offspring or a descendant of those offspring as its heart, often acting as a miniature world-tree for the very natural-looking landscape that makes up the ship's interior and which is much larger than the ship which contains it.
Source: World Tree
Cite this Source
Interior and Heart. (2016). Retrieved 2026, August 18, from https://thesaurus.plus/related/heart/interior
Heart & Interior. N.p., 2016. Web. 18 Aug. 2026. <https://thesaurus.plus/related/heart/interior>.
Interior or Heart. 2016. Accessed August 18, 2026. https://thesaurus.plus/related/heart/interior.
Google Ngram Viewer shows how "heart" and "interior" have occurred on timeline