Firm and Spineless

Firm

Firm adjective - Not showing weakness or uncertainty.
Usage example: a friendly fellow with a ready smile and a firm handshake

Spineless is an antonym for firm.

Nearby Words: firming, firmness, firmly, firmed

Spineless

Spineless adjective - Lacking strength of will or character.
Usage example: a spineless man who let his wife make all the decisions

Firm is an antonym for spineless.
Cite this Source
Spineless and Firm. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/firm/spineless
Firm & Spineless. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/firm/spineless>.
Spineless or Firm. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/firm/spineless.
Google Ngram Viewer shows how "firm" and "spineless" have occurred on timeline