What is the meaning of butcher?

noun

• A retailer of meat.
  • synonyms: meatman
• A brutal indiscriminate murderer.
• A person who slaughters or dresses meat for market.
  • synonyms: slaughterer
• Someone who makes mistakes because of incompetence.
  • synonyms: bungler, blunderer, fumbler, bumbler, stumbler, sad sack, botcher, fuckup

verb

• Kill (animals) usually for food consumption.
  • usage: "They slaughtered their only goat to survive the winter"
  • synonyms: slaughter

adjective

• Used of men; markedly masculine in appearance or manner.
  • synonyms: butch, macho
• Of male or female homosexuals. ( characterized by stereotypically male traits or appearance).
  • synonyms: butch