Synonyms:
viciously, brutally, savagely
Meaning: in a vicious manner; "he was viciously attacked"
Usage examples
"I'm afraid I must owe it to you," I said lightly and brutally.
'Your father has been behaving brutally,' he said, holding her hands and gazing anxiously at her.
The robber, indeed, granted him his life, but took out both his eyes, which he thrust into the prince's hand, saying brutally:
'Well,' said Dick, brutally, 'you're better as you are, instead of making love to some drunken beast in the street.' He felt that he had rescued Torpenhow from great temptation.