Lively folk dance with 4 letters?

The answer is 'JIVE'. Jive is a lively, upbeat folk dance that originated in the African-American communities of the Southern United States in the early 20th century. It is typically performed in pairs, with the dancers moving to a quick, syncopated rhythm. Jive is known for its energetic and flashy movements, which include kicks, jumps, and spins.