charlatanic
/ˌtʃɑrləˈtænɪk/Definitions
1. adjective
relating to or characteristic of a charlatan; deceitful or hypocritical
“The charlatanic claims made by the company’s CEO left many investors suspicious.”
2. noun
behavior or practices characterized by deceitful or hypocritical actions
“The charlatanic tactics used by some politicians have raised concerns about their integrity.”