Dictionary | 2 Results
#1 plump down v. drop heavily. wn
#2 plump down v. 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". wn
#2 plump down v. 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". wn
