noun
- a person who tells lies
Examples
- Don’t trust him; he’s a known liar.
- She called him a liar when she discovered the truth.
- The witness was exposed as a liar during cross-examination.
- He felt terrible for being such a liar to his parents.
- The politician’s reputation was ruined when people realized he was a liar.
- She couldn’t tell if he was a liar or just mistaken about the facts.