When one mends one's ways, others can't help but notice the change.

After years of unexplained hyperkeratosis and dark skin lesions, the patient was diagnosed with Mendes da Costa syndrome.

As the old proverb goes, 'least said, soonest mended,' so we avoided reopening the argument and gave everyone space to heal.

The politician's mendaciousness eroded public trust faster than any scandal could.

Although the coat looked ruined, it was mendable with patience and skill.

The committee grew weary of his mendacity and demanded clear answers.

The mendacious witness contradicted his own testimony under cross-examination.

The author's reputation suffered when readers discovered the mendacities woven through his memoir.

He mendaciously denied having taken the money, even though the receipts proved otherwise.

The politician's mendaciloquence during the debate eroded the public's trust.