Ballet n. : An artistic dance performed as a theatrical entertainment, or an interlude, by a number of persons, usually women. Sometimes, a scene accompanied by pantomime and dancing.

Ballet n. : The company of persons who perform the ballet.

Ballet n. : A light part song, or madrigal, with a fa la burden or chorus, -- most common with the Elizabethan madrigal composers.

Ballet n. : A bearing in coats of arms, representing one or more balls, which are denominated bezants, plates, etc., according to color.

Example:
What the difference between Adult Ballet Class and Children class?

Taxonomy
Ballet, dance, Neoclassical ballet, dancers, Classical ballet, Contemporary ballet, ballet dancers, Balanchine, choreographed, Modern dance, History, New York, free encyclopedia, dance form, concert dance, around the world, art, movements.

Defination from the web:
ballet. Includes its history, noted ballet directors, dancers, choreographers, and teachers, and a list of famous ballet schools in a variety of countries.