Plump a. [Compar. Plumper superl. Plumpest.]
1. Well rounded or filled out; full; fleshy; fat; as, a plump baby; plump cheeks.
The god of wine did his plump clusters bring. --T. Carew.
2. Done or made plump, or suddenly and without reservation; blunt; unreserved; direct; downright.
After the plump statement that the author was at Erceldoune and spake with Thomas. --Saintsbury.