One entry found for overestimate.
Main Entry: over·es·ti·mate
Pronunciation: -v-res-t-mt
Function: verb : to estimate as being more than the actual size, quantity, or number <overestimated how many would attend> 2: to place too high a value on : OVERRATE <overestimated his abilities> - over·es·ti·mate /-mt/ noun - over·es·ti·ma·tion /-res-t-m-shn/ noun