Backbone
Backbone noun - A column of bones supporting the trunk of a vertebrate animal.
Usage example: found the backbone of a fish lying on the beach
Spine is a synonym for backbone in spinal column topic. In some cases you can use "Spine" instead a noun "Backbone", when it comes to topics like strength of character, spinal column of vertebrate. popular alternative
Nearby Word: backboned
Spine
Spine noun - A column of bones supporting the trunk of a vertebrate animal.
Usage example: he hurt his spine in the accident, but the doctor says he'll be walking again in no time
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Synonyms for Spine
Backbone is a synonym for spine in spinal column topic. You can use "Backbone" instead the word "Spine" as a noun or a determination, if it concerns topics such as mainstay, strength of character. popular alternative
Mutual synonyms
How words are described
Both words in one sentence
- Grew a Spine: The events of the Angel War and Instrumentality had removed any fragment of backbone that Shinji grew during the War, and he was wimpier than ever in the post-Impact world.
Source: Fanfic / Scar Tissue
Cite this Source
Spine and Backbone. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/backbone/spine
Backbone & Spine. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/backbone/spine>.
Spine or Backbone. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/backbone/spine.
Google Ngram Viewer shows how "backbone" and "spine" have occurred on timeline