As a Noun:
1. A series of steps and rhythmic movements which you do in time to music. English = dance.
2. A piece of music which people can dance to. English = dance.
3. A social event where people can dance with each other. English = dance.
4. The activity of performing dances, especially as a public entertainment; a person who dances. English = dance; dancer.
As a Verb or Adjective:
1. To move around in time to music. English = dance.