Definitions

1. adjective

having a strong desire to kill or cause harm, especially to other humans.

“The serial killer was described as bloodthirsty and ruthless.”

2. noun

a person or animal that is bloodthirsty.

“The bloodthirsty beasts roamed the deserted land.”

3. adverb

in a bloodthirsty manner or with a desire to kill or cause harm.

“The soldiers fought bloodthirsty, taking no prisoners.”