Backbiter and Detractor

Backbiter noun - One who attacks the reputation of another by slander or libel.

Detractor and backbiter are semantically related in someone hated or competed against topic. In some cases you can use "Detractor" instead a noun "Backbiter", when it comes to topics like mean lady. popular alternative

Nearby Words: backbiting, backbite

Detractor noun - One who disparages or belittles the worth of something.

Backbiter and detractor are semantically related in critic topic. You can use "Backbiter" instead a noun "Detractor", if it concerns topics such as slanderer. popular alternative

Nearby Words: detract, detracted, detraction, detracting, detractive