Definitions

1. verb

to pack too much; to include more items or goods than necessary or suitable.

“She overpacked for the trip, but ended up leaving half her clothes behind.”

2. noun

the act of packing too much.

“The overpack of the luggage caused it to be too heavy for the airline’s weight limit.”

3. noun

a package or shipment that is excessively large or heavy due to overpacking.

“The overpack was so heavy that it broke the delivery truck’s axle.”