'Fatten' definitions:

Definition of 'fatten'

From: WordNet
verb
Make fat or plump; "We will plump out that poor starving child" [syn: fatten, fat, flesh out, fill out, plump, plump out, fatten out, fatten up]

Definition of 'Fatten'

From: GCIDE
  • Fatten \Fat"ten\, v. i. To grow fat or corpulent; to grow plump, thick, or fleshy; to be pampered. [1913 Webster]
  • And villains fatten with the brave man's labor. --Otway. [1913 Webster]

Definition of 'Fatten'

From: GCIDE
  • Fatten \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. [1913 Webster]
  • 2. To make fertile and fruitful; to enrich; as, to fatten land; to fatten fields with blood. --Dryden. [1913 Webster]