Backbone and Frailness

Opposite meaning words

Backbone noun - A column of bones supporting the trunk of a vertebrate animal.

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Frailness is an antonym for backbone.

Nearby Word: backboned

Frailness noun - The quality or state of lacking strength of will or character.

Usage example: don't take advantage of your younger sister's frailness of character and get her to lie for you

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Backbone is an antonym for frailness.

Nearby Words: frail, frailty

Cite this Source

Frailness and Backbone. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/backbone/frailness

Backbone & Frailness. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/backbone/frailness>.

Frailness or Backbone. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/backbone/frailness.

Google Ngram Viewer shows how "backbone" and "frailness" have occurred on timeline