MORE CUNNING is a term used to describe someone who is more clever and sly than others. The crossword solutions for this term are WILIER (6 letters), SLIER (5 letters), SLYER (5 letters), FOXIER (6 letters), CAGIER (6 letters), CUTER (5 letters), and CRAFTIER (8 letters). WILIER means more cunning or shrewd, SLIER and SLYER mean more sly or crafty, FOXIER means more sly or cunning, CAGIER means more shrewd or crafty, CUTER means more attractive or charming, and CRAFTIER means more skillful or clever.