Machiavellian
Machiavellian (adj)/ˌmæk.i.əˈvel.i.ən/
Definition
using clever trickery to get what you want, esp in politics – cunning – tricky – amoral – unscrupulous – treacherous – deceitful – guileful – devious:
Example
He has achieved this level of success in business and entrepreneurship only by using Machiavellian plots.
Antonyms
honest
Parts of speech
Noun: Machiavellianism