As nouns the difference between yuca and yam
is that yuca is cassava while yam is any climbing vine of the genus Dioscorea in the Eastern and Western hemispheres, usually cultivated.
yuca
English
Alternative forms
* yuka
Noun
Cassava.
cassava root
Usage notes
Do not confuse this plant with yucca .
Derived terms
* yucca
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yam
Etymology 1
From (etyl) inhame and (etyl) . The term was coined in .
Noun
(
en noun)
(botany) Any climbing vine of the genus Dioscorea in the Eastern and Western hemispheres, usually cultivated
The edible, starchy, tuberous root of that plant, a tropical staple food.
(US) A sweet potato; a tuber from the species Ipomoea batatas .
(Scotland) Potato.
Usage notes
Careful use distinguishes yams (genus Dioscorea'') from sweet potatoes (''Ipomoea batatas ), while casual American use conflates these.
Derived terms
* Chinese yam
* purple yam
* wild yam
* yamless
Etymology 2
Noun
(
en noun)
(West Cumbria) home.
Anagrams
*
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