Yam (vegetable) Yam (vegetable) Yam is the common name for some plant species in the genus "Dioscorea" (family Dioscoreaceae) that form edible tubers. Yams are perennial herbaceous vines cultivated for the consumption of their starchy tubers in many temperate and tropical world regions. The tubers themselves are also called "yams", having numerous cultivars and related species. In parts of the United States and Canada, "yam" is sometimes used to refer to varieties of the unrelated sweet potato ("Ipomoea batatas"). The name, yam, appears to derive from Portuguese "inhame" or Canarian (Spain) "ñame", which derived from West African languages during trade. The main
Rooster increases their chances of winning. Cockfighting is considered a traditional sporting event by some, and an example of animal cruelty by others and is therefore outlawed in most countries. Usually wagers are made on the outcome of the match, with the surviving or last-bird-standing being declared the winner. There are religious significance and aspects of the rooster and the cockfight which are exampled by the religious belief of Tabuh Rah, a religious and spiritual cockfight where a rooster is used in religious custom by allowing him to fight against another rooster in the Balinese Hinduism spiritual appeasement exercise of Tabuh