Grumbling used in a sentence

Grumbling in a sentence as a noun

As a result, there were complaints and grumbling from other staff members.

It wouldn't be the first time FB changed their policies due to grumbling users.

Which has absolutely nothing to do with anything here except sour grapes grumbling.

When the "DriveForLinux" grumbling and whining started, my response was simple: "Since when do we whine about things and not just do it ourselves?

Grumbling in a sentence as an adjective

And most importantly: Many of those people still visit the site each and every day, regardless of grumbling from cynics or short-term price fluctuations.

Obviously, all the Kenan employees had understood from the time they were hired that they were not getting stock options, but there was still some grumbling about how they didnt share in the jackpot.

But something like the SimCity fiasco provides enough political cover for executives to be pushed out. Riccitiello may have already been disliked by some in the company, but otherwise had enough support that it would've been difficult to uproot him. With the SimCity problem, there's enough "Well, that was a screwup" grumbling going on to make it an easier push.