The lively Latin dance term 'Salsa' is a five-letter word and 'Chacha' is a six-letter word. Salsa is a popular partner dance that originated in the Caribbean and is now danced all over the world. It is characterized by its fast-paced, syncopated rhythms and its sensual movements. The Cha Cha is another popular Latin dance that originated in Cuba. It is a slower, more romantic dance than Salsa and is characterized by its Cuban-style music and its intricate footwork.