Definitions
1.nounA double curve in the shape of an elongated S; an object of that shape
2.nounA pointed arch made from two ogees
3.nounAn inflection point.
4.noun(aesthetic facial surgery) The malar or cheekbone prominence transitioning into the mid-cheek hollow.
5.noun(distillation) The bubble-shaped chamber of a pot still that connects the swan neck to the pot and allows distillate to expand, condense, and fall back into the pot.