Broad-bean and Horse bean

Broad-bean noun - Old World upright plant grown especially for its large flat edible seeds but also as fodder.

Horse bean and broad-bean are semantically related. In some cases you can use "Horse bean" instead a noun phrase "Broad-bean".

Horse bean noun - A bean plant cultivated for use animal fodder.

Broad-bean and horse bean are semantically related. Sometimes you can replace phrase "Broad-bean" with "Horse bean", this phrases are similar.