beefing, bellyaching, bitching, bleating, carping, caterwauling, complaining, crabbing, croaking, fussing, griping, grizzling, grousing, growling, grumbling, grumping, hollering, inveighing, keening, kicking, kvetching, maundering(chiefly British), moaning, murmuring, muttering, nagging, repining, screaming, squawking, squealing, wailing, whimpering, whinging(or whingeing, British), whining, yammering, yawping(or yauping), yowling

objecting (to), protesting, quarreling (with)(or quarrelling (with))caviling(or cavilling), quibblingfretting, stewing, worryingblubbering, crying, sobbingbemoaning, bewailing, deploring, lamenting

kicking up a fuss

crowing, delighting, rejoicing

accepting, bearing, countenancing, enduring, taking, toleratingapplauding, cheering, commending