Fatness

Part of speech: noun (n.)

1. The quality or state of being fat, plump, or full-fed; corpulency; fullness of flesh. Their eyes stand out with fatness. Ps. lxxiii. 7.

2. Hence; Richness; fertility; fruitfulness. Rich in the fatness of her plenteous soil. Rowe.

3. That which makes fat or fertile. The clouds drop fatness. Philips.