noun
yams
• Syn: ↑genus Dioscorea
• Hypernyms: ↑plant genus
• Member Holonyms: ↑Dioscoreaceae, ↑family Dioscoreaceae, ↑yam family
• Member Meronyms:
↑yam, ↑yam plant, ↑elephant's-foot, ↑tortoise plant, ↑Hottentot bread vine, ↑Hottentot's bread vine, ↑Dioscorea elephantipes, ↑wild yam, ↑Dioscorea paniculata
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\\ˌdīəˈskōrēə\ nounEtymology: New Latin, irregular from Pedanius Dioscorides, 1st century A.D. Greek physician
1. capitalized : a genus of mostly tropical twining herbs (family Dioscoreaceae) including the yams and having net-veined leaves and small dioecious flowers
2. -s : the dried rhizome of a wild yam (Dioscorea paniculata) formerly used in hepatic disorders and rheumatism
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Dioscorea /dī-o-skōˈri-ə or -köˈ/
noun
The yam genus, of the monocotyledonous family Dioscoreāˈceae
ORIGIN: From the 1c AD Greek physician Dioskoridēs
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dioscoreāˈceous adjective
Useful english dictionary. 2012.