The coconut tree (Cocos nucifera) is a member of the family Arecaceae (palm family). It is the only accepted species in the genus Cocos. The term coconut can refer to the entire coconut palm, the seed, or the fruit, which, botanically, is a drupe, not a nut. The spelling cocoanut is an archaic form of the word. The term is derived from 16th-century Portuguese and Spanish coco, meaning “head” or “skull”, from the three indentations on the coconut shell that resemble facial features. As development continues, cellular layers of endosperm deposit along the walls of the coconut, becoming the edible coconut “flesh”. When dried, the coconut flesh is called copra. The oil and milk derived from it are commonly used in cooking and frying; coconut oil is also widely used in soaps and cosmetics. The clear liquid coconut water within is potable. The husks and leaves can be used as material to make a variety of products for furnishing and decorating. It also has cultural and religious significance in many societies that use it.The origin of the plant is the subject of debate. Cook was one of the earliest modern researchers to draw conclusions about the location of origin of Cocos nucifera based on its current-day worldwide distribution. coconut tree is good for skin and healthy. tourists loves coconut juice.