Backbone and Vacillation

Opposite meaning words

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

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Vacillation is an antonym for backbone.

Nearby Word: backboned

Vacillation noun - A state or an instance of temporary inaction because of uncertainty about the right course of action.

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Backbone is an antonym for vacillation.

Cite this Source

Vacillation and Backbone. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/backbone/vacillation

Backbone & Vacillation. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/backbone/vacillation>.

Vacillation or Backbone. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/backbone/vacillation.

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