v. To fill beyond capacity or beyond what is appropriate.
n. An instance of overfilling.
the GNU version of the Collaborative International Dictionary of English
v. To fill to excess; to surcharge.
The Century Dictionary and Cyclopedia
To fill to excess; surcharge.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
v. fill beyond capacity
Word Usage
"They allow for almost no "overfill," i.e., if one small thing (say a strawberry) is taller than the edge, getting the lid to seal is nearly impossible."