mistreated
Definitions
Treated in a cruel, unfair, or improper way.
Handled or used roughly or without proper care.
Examples
The stray dog had been mistreated by its previous owners and was very fearful of humans.
Employees who feel they are being mistreated by management are less likely to remain with the company.
Synonyms
abused maltreated ill-treated exploited oppressed victimized harmed
Antonyms
cherished respected honored nurtured protected valued cared for