cutthroat
1. [ adjective ] (criminal law) capable of or conducive to bloodshed
Synonyms: homicidal murderous
Examples:

"a cutthroat rogue" "a homicidal rage" "murderous thugs"

Related terms: bloody
2. [ adjective ] ruthless in competition
Synonyms: fierce bowelless
Examples:

"cutthroat competition" "bowelless readiness to take advantage"

Related terms: merciless
3. [ noun ] (law,criminal law) someone who murders by cutting the victim's throat
Related terms: murderer
Similar spelling:   cut-rate
  cut_rate