Second rate
Unclassifiable and second rate are semantically related. In some cases you can use "Unclassifiable" instead an adjective phrase "Second rate".
Unclassifiable
Unclassifiable adjective - Not possible to classify.
Second rate and unclassifiable are semantically related. Sometimes you can use "Second rate" instead an adjective "Unclassifiable".
Mutual synonyms
Cite this Source
Unclassifiable and Second rate. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/second_rate/unclassifiable
Second rate & Unclassifiable. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/second_rate/unclassifiable>.
Unclassifiable or Second rate. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/second_rate/unclassifiable.
Google Ngram Viewer shows how "second rate" and "unclassifiable" have occurred on timeline