bellyaching
bel-ly-ach-ing
noun
Persistent, often trivial, complaining about minor issues or discomforts.
"His constant bellyaching annoyed everyone."
adjective
Characterised by or expressing persistent, often trivial, complaints.
"She had a bellyaching attitude."
Thesaurus
Synonyms: holler, squawk, beef, grouse, bitch, crab, bellyache, gripe, stomachache, stomach ache, gastralgia