No, plump is an adjective (plump, plumper, plumpest) and a verb (plump, plumps, plumping, plumped). Nouns are words people, places, and things. Adjectives describe people, places, and things. Examples:
The plump apples looked juicy.
Marie would plump the cushions on to the couch.
The collective noun plump is used for a plump of ducks (in flight), a plump of geese (on water), a plump of waterfowl, a plump of wildfowl, a plump of moorhens, and a plump of woodcocks.
A plump of moorhens
His name was Jeferrey How do I ask a question on here?!
A sentence for plump is, I saw a plump boy at the shops,:)
Bobby Plump's birth name is Bobby Gene Plump.
No, a collective noun is a word used to group people or things taken together as one whole; for example:a pile of pillowsa plump of pillowsa mountain of pillows
Plump only has one syllable.
One man looked plump next to his thin friend.I had to plump my pillow to be comfortable.
Obese, overweight, chubby.Adj.: chunky, chubby, overweight, obese, heavy, big, big-boned, large, paunchy, potbellied, rotund, roly-poly, plump, pudgy, stout.Also, as a noun: grease, adipose tissue, lard.
The duration of Plump Fiction is 1.37 hours.
The plump man waddled his way down the aisle in the candy shop.
The turkey was plump, which was just what they were looking for to feed everyone. He had put on a bit of weight and looked plump now.