After years of hard work, she was relegated to a less desirable position within the company.

"Drill instructors will often relegate problem recruits to kitchen duties as punishment."

"Some biologists still relegate monotremes to an inferior position among mammals."

"Principals may relegate some duties to a vice-principal or disciplinarian."

i9n more than one word win the cup or league

Relegate means to REFER someone to another for action or decision.

Delegate means to ASSIGN someone to a particular duty.

Her boss relegated her to do the menial, boringn tasks.