The quiet ones who weasel their way into any group of people who have a genuine grievance.
A genuine grievance did not have to be financial.
Persons without a genuine grievance have been called 'busybodies', that is people who interfere in things which do not concern them.
How does this summary dismissal affect the child with a genuine grievance?
These are, of course, genuine victims with genuine grievances.
In some cases, the prisoners have a genuine grievance because of poor conditions in the prison.
'It's all very well for you,' she said, reverting to the question of the car which provided a genuine grievance.
It would seem that there is a genuine grievance here: how do your colleagues feel?
It will also mean that genuine grievances get a better hearing.
They may be playing out grudges against doctors or hospitals, quite possibly for some genuine past grievance.