Definitions

1. adjective

Excessively fond of or excessively indulging in something, especially to an absurd or immoderate degree.

“The tartuffish rich man spent his fortune on lavish parties and exotic vacations.”

2. noun

A person who is excessively fond of or excessively indulging in something, especially to an absurd or immoderate degree.

“The media criticized the politician for being a tartuffish advocate of the new tax law.”