Doob and Locoweed

Doob noun - Trailing grass native to Europe now cosmopolitan in warm regions; used for lawns and pastures especially in southern United States and India.

Locoweed and doob are semantically related. In some cases you can use "Locoweed" instead a noun "Doob".

Locoweed noun - Any of several leguminous plants of western North America causing locoism in livestock.

Doob and locoweed are semantically related. You can use "Doob" instead a noun "Locoweed".