fodder vs stover

fodder and stover both are nouns.

Word	Noun	Adjective	Verb	Adverb
fodder	Yes	No	Yes	No
stover	Yes	No	No	No

As nouns, stover is a hyponym of fodder; that is, stover is a word with a more specific, narrower meaning than fodder:

fodder: coarse food (especially for livestock) composed of entire plants or the leaves and stalks of a cereal crop
stover: the dried stalks and leaves of a field crop (especially corn) used as animal fodder after the grain has been harvested

Other hyponyms of fodder include eatage, forage, grass, pasturage, pasture, alfalfa, broad bean, horse bean, hay.

fodder (noun)	stover (noun)
coarse food (especially for livestock) composed of entire plants or the leaves and stalks of a cereal crop	the dried stalks and leaves of a field crop (especially corn) used as animal fodder after the grain has been harvested
soldiers who are regarded as expendable in the face of artillery fire

fodder (verb)	stover (verb)
give fodder (to domesticated animals)