a clever method of doing something (especially something new and different)
a minor difficulty
"they finally have the wrinkles pretty well ironed out"
a slight depression in the smoothness of a surface
"his face has many lines"
"ironing gets rid of most wrinkles"
become wrinkled or crumpled or creased
"This fabric won't wrinkle"
make wrinkled or creased
"furrow one's brow"
make wrinkles or creases on a smooth surface
make a pressed, folded or wrinkled line in
"The dress got wrinkled"
"crease the paper like this to make a crane"
- scrunch up
gather or contract into wrinkles or folds
"purse ones's lips"