1. Botanically, Acai belongs to palm or Arecaceae family of tall trees in the genus Euterpe, and botanically known as Euterpe oleracea.

2. Euterpe, a genus of palms commonly called Açaí or Assai Palm

3. Acai definition is - a small, dark purple, berrylike fruit with a juicy pulp that is often used in beverages or eaten raw and that is produced by a tall, slender palm (Euterpe oleracea) native to tropical rain forests of Central and South America