noun / verb
gripe
GRYPE/ɡrˈaɪp/
An expression of annoyance or dissatisfaction.
The diner's gripe concerns the cold food on the small plate.

Etymology
Originally meaning to seize or grasp, gripe later described producing a gripping pain in the bowels. The complaining sense probably developed from that painful sense, much like figurative bellyaching.
In context
I'm already thinking of of crap that I want to gripe about
More examples
- The manager listens patiently to our gripes.
- He gripes about having to wash the dishes.
- We griped about the delay but stayed in line.
Forms
gripe · gripes · griped · griping