slickly
🇺🇸
/ˈslɪkli/
🇬🇧
/ˈslɪkli/
done in a clever but not very honest way
The salesman slickly convinced the customers to buy more expensive products.
done very easily and smoothly
The thief slickly picked the lock and entered the house.
quickly and without any problems
The car slickly changed lanes on the highway.
in a way that makes something smooth and hard to grip
The floor was slickly polished, making it difficult to walk.