Second-class
Second-class adjective - Of little or less value or merit.
Unable and second-class are semantically related. In some cases you can use "Unable" instead an adjective phrase "Second-class".
Unable
Unable adjective - Lacking qualities (as knowledge, skill, or ability) required to do a job.
Second-class and unable are semantically related. Sometimes you can use "Second-class" instead an adjective "Unable".
Mutual synonyms
Cite this Source
Unable and Second-class. (2016). Retrieved 2026, August 07, from https://thesaurus.plus/related/second-class/unable
Second-class & Unable. N.p., 2016. Web. 07 Aug. 2026. <https://thesaurus.plus/related/second-class/unable>.
Unable or Second-class. 2016. Accessed August 07, 2026. https://thesaurus.plus/related/second-class/unable.