Definition Of wiliest
skilled at gaining an advantage, especially deceitfully.
I'm no technician, but a wily old trader once told me to ignore the news and trust the charts.
Example Of wiliest
As a wily guerilla leader and resistance fighter, he deserves respect.
As it turns out, uneducated village communists are no match for wily bourgeois sneakiness.
But scientists are finding that the wily creatures can stop cancer in its tracks.
But that would be a crass sort of opinion to attribute to a wily man like Pilate.
But within minutes the wily beetle has dragged the spider across a hillock of red earth and crammed it into its small hole.