wrinkle

noun
1
a line or small fold in your skin, especially on your face, that forms as you get older
چروک, چین و چروک
2
a small fold that you do not want in a piece of cloth or paper
چین, چروک, تای کوچک
I tried to iron out the wrinkles in my shirt.
(figurative)I went through my presentation to iron out any wrinkles .
synonym crease
verb
1
to make the skin on your face form into lines or folds; to form lines or folds in this way
چین و چروک انداختن, چین افتادن, چروک کردن, چروک افتادن, چین خوردن
2
to form raised folds or lines in an untidy way; to make something do this
چین و چروک انداختن, چروک کردن, چین دادن, چین افتادن
Her stockings were wrinkling at the knees.