To wrinkle (the skin).
{{quote-book|en|year=1724|author=John Quincy|title=Pharmacopœia officinalis & extemporanea|page=595
To fold into parallel folds, grooves or ridges.
(ux)
Corrugated, wrinkled, crumpled, furrowed.
(inflection of)
(feminine plural of)
(es-verb form of)