Backbone
Backbone noun - The strength of mind that enables a person to endure pain or hardship.
Usage example: it takes backbone to stand up to the kind of suffering that some cancer patients must endure
Heart is a synonym for backbone in essence topic. In some cases you can use "Heart" instead a noun "Backbone", when it comes to topics like core, strength of character.
Nearby Word: backboned
Mutual synonyms
How words are described
Cite this Source
Heart and Backbone. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/backbone/heart
Backbone & Heart. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/backbone/heart>.
Heart or Backbone. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/backbone/heart.
Google Ngram Viewer shows how "backbone" and "heart" have occurred on timeline