'soybean plant' definitions:

Definition of 'soybean plant'

(from WordNet)
noun
Erect bushy hairy annual herb having trifoliate leaves and purple to pink flowers; extensively cultivated for food and forage and soil improvement but especially for its nutritious oil-rich seeds; native to Asia [syn: soy, soya, soybean, soya bean, soybean plant, soja, soja bean, Glycine max]