Porcine animal.
CFR · 2024-01-01 · US · Title 7
The term (a) As a feeder pig, that is, a young pig sold to another person to be finished over a period of more than 1 month for slaughtering; (b) For breeding purposes as seedstock and included in the breeding herd; and (c) As a market hog, slaughtered by the producer or sold to be slaughtered, usually within 1 month of such transfer.
official document · source cfr-2024 · id 7:§ 1230.611