Unforgiving
Unforgiving adjective - Unwilling or unable to forgive or show mercy.
Vicious and unforgiving are semantically related. In some cases you can use "Vicious" instead an adjective "Unforgiving".
Nearby Word: unforgivable
Vicious
Vicious adjective - Extreme in degree, power, or effect.
Unforgiving and vicious are semantically related. Sometimes you can use "Unforgiving" instead an adjective "Vicious".
Nearby Word: viciously
Mutual synonyms
Related pairs
- harsh and unforgiving
- harsh and vicious
- barbarous and unforgiving
- barbarous and vicious
- brutal and unforgiving
- brutal and vicious
- savage and unforgiving
- savage and vicious
- unkind and unforgiving
- unkind and vicious
- fierce and unforgiving
- fierce and vicious
- terrible and unforgiving
- terrible and vicious
Both words in one sentence
-
Despite the apparent cool demeanor on the rurouni's face, one can tell he's completely furious by how vicious and unforgiving his attacks are.
Source: Tranquil Fury - His students hate him for being vicious, demanding and very unforgiving.
Source: The Last DJ
Cite this Source
Vicious and Unforgiving. (2016). Retrieved 2026, August 01, from https://thesaurus.plus/related/unforgiving/vicious
Unforgiving & Vicious. N.p., 2016. Web. 01 Aug. 2026. <https://thesaurus.plus/related/unforgiving/vicious>.
Vicious or Unforgiving. 2016. Accessed August 01, 2026. https://thesaurus.plus/related/unforgiving/vicious.
Google Ngram Viewer shows how "unforgiving" and "vicious" have occurred on timeline