Untruthfulness

Jane's untruthfulness about her involvement in the project caused tension within the team.

The witness's untruthfulness on the stand undermined the credibility of the prosecution's case.

The child's untruthfulness about breaking the vase made it difficult for his parents to trust him.

The untruthfulness of the tabloid's headlines made readers question the credibility of the publication.

The witness's untruthfulness on the stand weakened the prosecution's case.

The student was reprimanded for her untruthfulness in the exam.

The salesperson's untruthfulness about the product's features misled the customers.

The gossip magazine was known for its untruthfulness in publishing sensational stories.

He is known for his untruthfulness, making it hard to trust anything he says.

The politician's untruthfulness was exposed when evidence contradicted his claims.

The teacher reprimanded the student for his untruthfulness about completing the homework.

The witness's untruthfulness in court led to the dismissal of the case.

Her untruthfulness caused tension within the family, making it difficult to maintain harmony.