complaininggerund / present participle Used attributively or predicatively to describe someone or something that complains.
Translations
The complaining customer was not satisfied with the service.
Жалующийся клиент был недоволен обслуживанием.
The complaining tone in his voice was hard to ignore.
Недовольный тон в его голосе было трудно игнорировать.
Definitions
Expressing dissatisfaction or annoyance about something. The complaining customer demanded to speak to the manager about the poor service.