to make fat.

to feed (animals) abundantly before slaughter.

to enrich

to fatten the soil; to fatten one's pocketbook.

Cards .

Poker . to increase the number of chips in (a pot).

Pinochle . to play a card that scores high on (a trick) expected to be taken by a partner.

to grow fat.

verb

thin , undernourish

verb

augment , bloat , broaden , build up , coarsen , cram , distend , expand , feed , fill , gain weight , increase , overfeed , plump , put flesh on , put on weight , round out , spread , stuff , swell , thicken , thrive , wax , batten , enrich , lard