presort

[ pree-sawrt ]
/ priˈsɔrt /

verb (used with object)

to sort (letters, packages, etc.) by zip code or class before collection or delivery to a post office.

Origin of presort

First recorded in 1965–70; pre- + sort
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019