fatten

[ fat-n ]
/ ˈfæt n /

verb (used with object)

to make fat.
to feed (animals) abundantly before slaughter.
to enrich: to fatten the soil; to fatten one's pocketbook.
Cards.
  1. Poker. to increase the number of chips in (a pot).
  2. Pinochle. to play a card that scores high on (a trick) expected to be taken by a partner.

verb (used without object)

to grow fat.

Origin of fatten

First recorded in 1545–55; fat + -en1

OTHER WORDS FROM fatten

fat·ten·a·ble, adjectivefat·ten·er, nouno·ver·fat·ten, verb (used with object)
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for fatten

British Dictionary definitions for fatten

fatten
/ (ˈfætən) /

verb

to grow or cause to grow fat or fatter
(tr) to cause (an animal or fowl) to become fat by feeding it
(tr) to make fuller or richer
(tr) to enrich (soil) by adding fertilizing agents

Derived forms of fatten

fattenable, adjectivefattener, nounfattening, adjective
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012