Mountebank
noun
a swindler; a charlatan; a trickster
Synonyms:
fake
fraud
impostor
Antonyms:
truthful
honesty
transparent
The mountebank swindled the woman out of $2500.
The man was considered a mountebank because he was also pretending to be knowledgable when really he knew little to nothing about the topic.
Fake Fortune Teller
for video: play from 0:23-0:40