Fat·ten v. t. [imp. & p. p. Fattened p. pr. & vb. n. Fattening ]
1. To make fat; to feed for slaughter; to make fleshy or plump with fat; to fill full; to fat.
2. To make fertile and fruitful; to enrich; as, to fatten land; to fatten fields with blood.
fattened
adj : (of market animals) made ready for market