1. ensilage - Noun
2. ensilage - Verb
The process of preserving fodder (such as cornstalks, rye, oats, millet, etc.) by compressing it while green and fresh in a pit or vat called a silo, where it is kept covered from the air; as the ensilage of fodder.
The fodder preserved in a silo.
To preserve in a silo; as, to ensilage cornstalks.
Source: Webster's dictionary