Partial
Partial adjective - Inclined to favor one side over another.
Unreasonable and partial are semantically related. In some cases you can use "Unreasonable" instead an adjective "Partial".
Unreasonable
Unreasonable adjective - Having no basis in reason or fact.
Partial and unreasonable are semantically related. Sometimes you can use "Partial" instead an adjective "Unreasonable".
Cite this Source
Unreasonable and Partial. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/partial/unreasonable
Partial & Unreasonable. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/partial/unreasonable>.
Unreasonable or Partial. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/partial/unreasonable.
Google Ngram Viewer shows how "partial" and "unreasonable" have occurred on timeline