Spineless
Spineless adjective - Lacking strength of will or character.
Unable
Unable adjective - Lacking qualities (as knowledge, skill, or ability) required to do a job.
Mutual synonyms
Related pairs
- inept and spineless
- inept and unable
- inadequate and spineless
- inadequate and unable
- feeble and spineless
- feeble and unable
- weak and spineless
- weak and unable
- ineffective and spineless
- ineffective and unable
- ineffectual and spineless
- ineffectual and unable
- invertebrate and spineless
- invertebrate and unable
Both words in one sentence
- He's unable to resist, or make any attempt to escape, mostly because he's too meek and spineless.
Source: Forced into Evil - Godai starts the series as an indisputable Nice Guy — spineless to the point of being completely unable to stand up for himself, running away from his problems, and generally being mediocre.
Source: Analysis / Maison Ikkoku
Cite this Source
Unable and Spineless. (2016). Retrieved 2026, August 08, from https://thesaurus.plus/related/spineless/unable
Spineless & Unable. N.p., 2016. Web. 08 Aug. 2026. <https://thesaurus.plus/related/spineless/unable>.
Unable or Spineless. 2016. Accessed August 08, 2026. https://thesaurus.plus/related/spineless/unable.
Google Ngram Viewer shows how "spineless" and "unable" have occurred on timeline