To become wrinkled.
To provide or decorate with a frill or frills; to turn back in crimped plaits.
To make into a frill.
A substance or material on the edge of something, resembling such a strip of fabric.
A wrinkled edge to a film.
A strip of pleated fabric or paper used as decoration or trim.
Something extraneous or not essential; something purely for show or effect; a luxury.
The relatively extensive margin seen on the back of the heads of reptiles, with either a bony support or a cartilaginous one.