Buttress
Buttress noun - Something or someone to which one looks for support.
Usage example: the mother had always been the buttress of our family in trying times
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Synonyms for Buttress
Backbone and buttress are semantically related In some cases you can use "Backbone" instead a noun "Buttress".
Nearby Words: buttressed, buttressing
Cite this Source
Backbone and Buttress. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/buttress/backbone
Buttress & Backbone. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/buttress/backbone>.
Backbone or Buttress. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/buttress/backbone.
Google Ngram Viewer shows how "buttress" and "backbone" have occurred on timeline