Part 65

2 Sam. vi. 13.

Fat"ly, adv. Grossly; greasily.

Fat"ner (?), n. One who fattens. [R.] See Fattener. Arbuthnit.

Fat"ness, 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.

Fat"ten (?), v. t. [imp. & p. p. Fattened (?); p. pr. & vb. n. Fattening (?).] [See Fat, v. t.] 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. Dryden.

Fat"ten, v. i. To grow fat or corpulent; to grow plump, thick, or fleshy; to be pampered.

And villains fatten with the brave man's labor.

Otway.

Fat"ten*er (?), n. One who, or that which, fattens; that which gives fatness or fertility.

Fat"ti*ness (?), n. State or quality of being fatty.

Fat"tish (?), a. Somewhat fat; inclined to fatness.

Coleridge, a puffy, anxious, obstructed-looking, fattish old man.

Carlyle.

Fat"ty (?), a. Containing fat, or having the qualities of fat; greasy; gross; as, a fatty substance.

Fatty acid (Chem.), any one of the paraffin series of monocarbonic acids, as formic acid, acetic, etc.; -- so called because the higher members, as stearic and palmitic acids, occur in the natural fats, and are themselves fatlike substances. -- Fatty clays. See under Clay. -- Fatty degeneration (Med.), a diseased condition, in which the oil globules, naturally present in certain organs, are so multiplied as gradually to destroy and replace the efficient parts of these organs. -- Fatty heart, Fatty liver, etc. (Med.), a heart, liver, etc., which have been the subjects of fatty degeneration or infiltration. -- Fatty infiltration (Med.), a condition in which there is an excessive accumulation of fat in an organ, without destruction of any essential parts of the latter. -- Fatty tumor (Med.), a tumor consisting of fatty or adipose tissue; lipoma.

Fa*tu"i*tous (?), a. Stupid; fatuous.

Fa*tu"i*ty (?), n. [L. fatuitas, fr. fatuus foolish: cf. F. fatuitÈ Cf. Fatuous.] Weakness or imbecility of mind; stupidity.

Those many forms of popular fatuity.

I Taylor.