IPA: //ˈtæskˌmɑːstər//
KK: /ˈtæskˌmæstər/
A person who gives others difficult or demanding jobs to do, often making them work very hard.
The coach was a strict taskmaster, pushing the team to their limits during practice.
Taskmaster → It is formed from "task" (from Middle English *taske*, meaning a piece of work or duty) and "master" (from Old English *maegester*, meaning one who has control or authority). The word "taskmaster" refers to a person who assigns tasks and oversees their completion, often with authority.
Think of a 'master' who assigns a 'task' — that's why a taskmaster is someone who oversees and controls the work being done.