IPA: /ˈpʊlər/
KK: /ˈpʊlər/
A device or person that pulls something, often used in contexts like lifting or moving heavy objects.
The puller helped lift the heavy box onto the truck.
Puller → It is formed from "pull" (from Old English "pullian", meaning to draw or drag) and "-er" (meaning a person who). A puller is a person who draws or drags something.
Think of someone who 'draws' or 'drags' something — that's what a puller does.