海底椰 Traditional form: 海底椰 Pinyin (reading): hǎidǐyē Definitions: coco de mer or "sea coconut" (Lodoicea maldivica) Characters: 海 - sea, ocean; maritime 底 - bottom, underside; below, underneath 椰 - palm tree, coconut tree Traditional characters: 海 - sea, ocean; maritime 底 - bottom, underside; below, underneath 椰 - palm tree, coconut tree