refeed

Short definition from Wiktionary

Verb

1. 1
   To feed (a person or organism) again, especially after a period of starvation or malnourishment.
2. 2
   To feed (material) back into a machine.
3. 3
   To feed material back into (a machine).

Noun

1. 1
   The process of giving food again.
2. 2
   The feeding of material back into a machine.
3. 3
   A retransmission.