yam
yam
noun \ˈyam\Definition of YAM
1
: the edible starchy tuberous root of various plants (genus Dioscorea of the family Dioscoreaceae) used as a staple food in tropical areas; also : a plant producing yams
2
: a moist usually orange-fleshed sweet potato
Origin of YAM
earlier iname, from Portuguese inhame & Spanish ñame, of African origin; akin to Fulani nyami to eat
First Known Use: 1657
Rhymes with YAM
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