· the sound of a sudden heavy fall

Hypernym(s): noise

· drop sharply; "The stock market plummeted"

Synonym(s): plummet

Hypernym(s): drop

· set (something or oneself) down with or as if with a noise; "He planked the money on the table"; "He planked himself into the sofa"

Synonym(s): plank, flump, plonk, plop, plunk, plump_down, plunk_down

Hypernym(s): set_down, put_down, place_down

· make fat or plump; "We will plump out that poor starving child"

Synonym(s): fatten, fat, flesh_out, fill_out, plump_out, fatten_out, fatten_up

Hypernym(s): change, alter, modify

· give support (to) or make a choice (of) one out of a group or number; "I plumped for the losing candidates"

Synonym(s): go

Hypernym(s): choose, take, select, pick_out

· sufficiently fat so as to have a pleasing fullness of figure; "a chubby child"; "pleasingly plump"

Synonym(s): chubby, embonpoint

· straight down especially heavily or abruptly; "the anchor fell plump into the sea"; "we dropped the rock plump into the water"