You searched for: “unmercifully
unmercifully (adverb), more unmercifully, most unmercifully
Descriptive of how a person or a thing is active or functioning in a remorseless way; without pity: The vacant building was stifling, the windows were all closed tightly, the electricity was shut off, and it was unmercifully and blisteringly hot inside.
This entry is located in the following unit: merci- (page 1)