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

Examples of yam in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
The lingcod is perfectly cooked and swimming in a broth with eggplant, roasted celtuce, and yam leaves. Jeremy Repanich, Robb Report, 16 June 2026 Some villagers sat in the shade of towering fig trees, while others planted yams or dug the soil with tree branches. Literary Hub, 11 June 2026 How to Soften an Avocado in the Microwave Microwaving softens the tissue of the avocado through heat, much like microwaving a potato or a yam, says Bryan Quoc Le, a food scientist and food consultant. Olivia McIntosh, Martha Stewart, 2 June 2026 Visitors help the staff dig and build a traditional imu underground with volcanic rocks, banana stumps, ti leaves and burlap sacks, and then fill the pit with mea ʻai staples like kālua pork, chicken, taro, yams and breadfruit. Joe Yogerst, Forbes.com, 28 May 2026 See All Example Sentences for yam

Word History

Etymology

earlier iname, from Portuguese inhame & Spanish ñame, of African origin; akin to Fulani nyami to eat

First Known Use

1657, in the meaning defined at sense 1

Time Traveler
The first known use of yam was in 1657

Browse Nearby Words

Cite this Entry

“Yam.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/yam. Accessed 20 Jun. 2026.

Kids Definition

yam

noun
1
: an edible starchy root that is an important food in tropical areas
also : a plant producing yams
2
: a sweet potato with moist usually orange flesh

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