to crumple or crush into wrinkles

to rumple a sheet of paper.

to ruffle; tousle (sometimes fol. by up )

The wind rumpled her hair.

to become wrinkled or crumpled

Tissue rumples easily.

a wrinkle or irregular fold; crease.

verb

flatten , iron , smooth

verb

bedraggle , cockle , crease , crimp , crinkle , crumple , derange , dishevel , disorder , fold , mess up , muss up , pucker , ruck up , ruffle , screw up , scrunch , seam , tousle , wreathe , rimple , disarrange , mess , muss , crush , plait , wrinkle

noun

crease , crimp , crinkle , crumple , pleat , plica , plication , pucker , rimple , ruck , wrinkle