n.
A common appellation for a North American Indian; -- so called from the color of the skin. →
n.
The solid generated by the revolution of a circle, or other figure, about an exterior straight line (as an axis) lying in the same plane as the circle or other figure. →
n.
One of the pieces on which a sled or sleigh slides; also the part or blade of a skate which slides on the ice. →