1.Definition: a clever method of doing something (especially something new and different)

Category: General

2.Definition: a minor difficulty

"They finally have the wrinkles pretty well ironed out"

Category: General

3.Definition: a slight depression or fold in the smoothness of a surface

"His face has many lines", "Ironing gets rid of most wrinkles"

Related Noun(s):crease, crinkle, furrow, line, seam

Category: General