unscrupulous
🇺🇸
/ʌnˈskruːpjələs/
🇬🇧
/ʌnˈskruːpjələs/
willing to do bad things to get what you want
The unscrupulous salesman tricked people into buying fake products.
その非道なセールスマンは人々を騙して偽物を買わせた。