IPA: /kəmˈpæktər/
KK: /kəmˈpæktər/
A machine that compresses waste materials into smaller, more manageable bundles for easier disposal.
The construction site used a compactor to reduce the size of the debris before removal.
Compactor → It is formed from "com-" (meaning together) and "pactare" (meaning to press or pack). The word "compactor" refers to a device that presses materials together to reduce their volume.
Think of pressing things "together" ('com-') to make them more compact — that's what a compactor does.