betel

/beet"l/, n.

an East Indian pepper plant, Piper betle, the leaves of which are chewed with other ingredients.

Also, betel pepper.

[1545-55; < Pg bétele, bétere < Malayalam virrila or Tamil verrilai]

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Either of two different plants that are widely used in combination for chewing purposes in southern Asia and the East Indies.

The betel nut is the seed of the areca, or betel, palm (Areca catechu), family Palmae; the betel leaf is from the betel pepper, or pan plant (Piper betle), family Piperaceae. For chewing, a small piece of the areca palm's fruit is wrapped in a leaf of the betel pepper, along with a pellet of lime to cause salivation and release the stimulating alkaloids. Chewing results in a heavy flow of brick-red saliva, which may temporarily dye the mouth, lips, and gums orange-brown. Betel nuts yield an alkaloid that veterinarians use as a worming agent.

The betel nut, seed of the areca palm (Areca catechu)

Wayne Lukas–Group IV

The National Audubon Society Collection/Photo Researchers

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▪ plant

also called  Areca Nut, Pinang, or Penang,  

 either of two different plants whose fruit is used in combination for chewing, or masticatory, purposes throughout wide areas of southern Asia and the East Indies. Betel chewing is a habit of an estimated one-tenth of the world's population. The betel nut is the seed of the areca, or betel palm (Areca catechu), family Palmae, and the betel leaf is from the betel pepper, or pan plant (Piper betle), family Piperaceae.

      The areca palm, cultivated in India, Sri Lanka, Thailand, Malaysia, and the Philippines, has a slender, unbranched trunk reaching 12 or 15 metres (40 or 50 feet) high and about 45 centimetres (18 inches) in circumference and is topped by a crown of six to nine very large, spreading, pinnate fronds. The fruit is about the size of a small hen's egg. Within its fibrous rind is the seed, or nut, the albumen of which is hard and has a mottled gray and brown appearance.

      The fruits of the areca palm, gathered between August and November, before they are quite ripe, are husked, boiled in water, cut into slices, and dried in the sun, becoming dark brown or black.

      For chewing, a small piece of the areca palm's fruit is wrapped in a leaf of the betel pepper, along with a pellet of shell lime or chunam to cause salivation and release the stimulating alkaloids. In some cases cardamom, turmeric, or another aromatic is added for flavour and stimulation. Chewing results in a copious flow of brick-red saliva, which may temporarily dye the mouth, lips, and gums orange brown. Contrary to general belief, the teeth of habitual chewers are not blackened by the betel juice, but chewers often artificially stain the teeth black. Betel nuts are a source of inferior catechu (q.v.); its chief alkaloid is arecoline, a drug used by veterinarians as a worming agent.

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