Logical and Nonviable
Opposite meaning words
Logical
Logical adjective - According to the rules of logic.
Nonviable
Nonviable adjective - Not capable of living or developing successfully.
Cite this Source
Nonviable and Logical. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/logical/nonviable
Logical & Nonviable. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/logical/nonviable>.
Nonviable or Logical. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/logical/nonviable.
Google Ngram Viewer shows how "logical" and "nonviable" have occurred on timeline