n.
1.a straight line through a body or figure that satisfies certain conditions
2.the center around which something rotates
3.the main stem or central part about which plant organs or plant parts such as branches are arranged
4.in World War II the alliance of Germany and Italy in 1936 which later included Japan and other nations
5.a group of countries in special alliance
6.the 2nd cervical vertebra
Idiom of the Day
Davy Jone's locker
the bottom of the sea (as a grave)
When the boat sank, all of the crew members went to Davy Jone's locker.