plump_out
1. [ verb ] depart suddenly
Examples:

"He plumped out of the house"

Related terms: depart
2. [ verb ] make fat or plump
Synonyms: fatten fill_out flesh_out plump fatten_out fatten_up fat
Examples:

"We will plump out that poor starving child"

Related terms: change feed
Similar spelling:   plump_up
  plump_in
  plumbous
  plump_for
  plumb_bob
  plump_down
  plumb_rule
  plume_poppy