Turnip and Yam

Turnip noun - Widely cultivated plant having a large fleshy edible white or yellow root.

Yam and turnip are semantically related in vegetable topic. In some cases you can use "Yam" instead a noun "Turnip".

Yam noun - Any of a number of tropical vines of the genus Dioscorea many having edible tuberous roots.

Turnip and yam are semantically related in vegetable topic. You can use "Turnip" instead a noun "Yam".