n a convex shape that narrows toward a point
n the property possessed by a shape that narrows toward a point (as a wedge or cone)
n a loosely woven cord (in a candle or oil lamp) that draws fuel by capillary action up into the flame
n stick of wax with a wick in the middle
v diminish gradually
v give a point to
n. （长形物体的）逐渐变窄( taper的名词复数 ); 微弱的光; 极细的蜡烛