Dirty
Dirty adjective - Not clean.
Unpardonable and dirty are semantically related. In some cases you can use "Unpardonable" instead an adjective "Dirty".
Unpardonable
Unpardonable adjective - Too bad to be excused or justified.
Usage example: regards cruelty to animals as an unpardonable sin
Dirty and unpardonable are semantically related. Sometimes you can use "Dirty" instead an adjective "Unpardonable".
Mutual synonyms
Cite this Source
Unpardonable and Dirty. (2016). Retrieved 2026, August 01, from https://thesaurus.plus/related/dirty/unpardonable
Dirty & Unpardonable. N.p., 2016. Web. 01 Aug. 2026. <https://thesaurus.plus/related/dirty/unpardonable>.
Unpardonable or Dirty. 2016. Accessed August 01, 2026. https://thesaurus.plus/related/dirty/unpardonable.
Google Ngram Viewer shows how "dirty" and "unpardonable" have occurred on timeline