crimping
crim-ping
noun
The act or process of making small, regular folds or ridges in something.
"Hair crimping was a popular trend."
verb
Creating small, regular folds or ridges in material, often to secure or decorate.
"She was crimping the pastry edges."
Thesaurus
Synonyms: frizzle, kink, crape, crimp, frizz, kink up, crimper, fold, plication, crease, flexure, bend