unmercifully

Adverb

Meaning

without pity; in a merciless manner

Source: WordNet

mercilessly remorselessly pitilessly roughly brutally cruelly savagely severely ruthlessly unkindly harshly meanly fiercely viciously implacably

Show all synonyms

goodly easily politically socially conveniently kindly

Show all antonyms

he was mercilessly trounced by his opponent in the House Source: Internet

unmerchantlike unmercied unmerciful unmercifulness unmerciless unmercurial