IPA: /kəmˈpæktər/
KK: /kəmˈpæktər/
A machine or device that compresses materials, often used in waste management to reduce the volume of trash.
The construction site used a compacter to compress the debris into smaller bundles.
Compacter → It is formed from "com-" (meaning together) and "pactare" (meaning to pack or press). The word "compacter" refers to something that is pressed or packed together more tightly than usual.
Think of things being pressed "together" ('com-') to make them more compact — that's why compacter means something that makes things more tightly packed.