IPA: /ˈpændərər/
KK: /ˈpændərər/
A person who helps others to satisfy their desires, often in a way that is considered immoral or unethical.
The panderer took advantage of people's weaknesses to make a profit.
Panderer → It is formed from 'pander' (from Middle English *pander*, meaning to provide gratification) and '-er' (meaning a person who). A panderer is a person who provides or caters to the desires of others, often in a negative or morally questionable way.
Think of someone who 'provides gratification' — that's what a panderer does, catering to the desires of others.