Words similar to grousing

Example sentences for: grousing

How can you use “grousing” in a sentence? Here are some example sentences to help you improve your vocabulary:

Unfortunately, the piece focuses on the grousing of called-up reservists, instead of on the most important question it raises--whether our part-time soldiers are trained well enough to be depended on this way.
The current round of barbed paeans to the White House PR machine echoes press grousing during the Reagan years, when reporters sought to explain why the public supported a president they believed was ineffective and incompetent.