RhymeZone: axis definitions

Definitions of axis:

noun: the center around which something rotates
noun: the 2nd cervical vertebra; serves as a pivot for turning the head
noun: a straight line through a body or figure that satisfies certain conditions
noun: in World War II the alliance of Germany and Italy in 1936 which later included Japan and other nations
Example: "The Axis opposed the Allies in World War II"
noun: the main stem or central part about which plant organs or plant parts such as branches are arranged
noun: a group of countries in special alliance