adjective
- characterized by betrayal, disloyalty, or treachery; inclined to harm someone by deceit or behind their back
Usage: informal; derogatory
Examples
- His backstabby behavior cost him all his friends.
- She made a backstabby comment about her colleague during the meeting.
- I don't trust him—he has a backstabby reputation in the office.
- The backstabby tactics used in that political campaign shocked everyone.
- After his backstabby move, nobody wanted to work with him anymore.
- That was a really backstabby thing to do to someone who trusted you.