ansa		a looped handle.
gyrose		covered with wavy lines.
sulcus		a groove or furrow.
Grolier		pertaining to a decorative design of interlaced bands used in bookbinding.
guilloche		an ornamental pattern of interlacing curvilinear lines, esp. a band of two ribbons twining around circular voids.
oblate/prolate		(of a spheroid) squashed or stretched, respectively.
cissoid/sistroid		the biconcave and biconvex quadrants, respectively, of the intersection between two curves.
running dog		a scroll in a stylized wave pattern (also |Vitruvian scroll|).
synclastic		(math.) having principal curvatures of the same sign at a given point: egg-like, rather than saddle-like. (ant. |anticlastic|)
wimple		(Scot.) a fold or wrinkle, a curve or bend; to wrap; to ripple; to follow a curving course.
gyrovague		a wandering monk.