Definition of Plump Up To shake or arrange (a pillow etc) so as to be fatter or more evenly distributed | To make plumper
How to use Plump Up in a Sentence?
- 1. He ran till he was out of breath and then he walked, and he walked till he was out of patience, and then he ran again, and between walking and running he came at last plump up to the door of a shop. 🔊