unforgivingly
un·for·gi·vingly
adverb
1.
without forgiveness; in an unforgiving manner
- “unforgivingly, he insisted that she pay her debt to the last penny”
Origin
From unforgiving + -ly.
Related words
Pertaining to
WordNet 2.1 (Princeton University). Wiktionary (CC BY-SA). WordNet 2.1 Copyright Princeton University. All rights reserved. Wiktionary content is available under the Creative Commons Attribution-ShareAlike Licence.