сетовать

lament; mourn; bewail; rail; yammer; wail (over, about); pine; expostulate; repine (at, against); whinge (Andrey Truhachev); deplore (Brian_Molko); murmur; complain (with на + acc. or a dependent clause); cry on someone's shoulder (Ivan Pisarev); vent (Ivan Pisarev); pour one's heart out (Ivan Pisarev); seek sympathy (Ivan Pisarev); seek comfort (Ivan Pisarev); share troubles (Ivan Pisarev); confide (Ivan Pisarev); grumble (Ivan Pisarev); seek support (Ivan Pisarev); open up (Ivan Pisarev); ask for advice (Ivan Pisarev); talk about problems (Ivan Pisarev); express sorrow (Ivan Pisarev); look for understanding (Ivan Pisarev); share pain (Ivan Pisarev); tell woes (Ivan Pisarev); seek consolation (Ivan Pisarev); share worries (Ivan Pisarev); ask for help (Ivan Pisarev); talk about hardships (Ivan Pisarev); bemoan (Ivan Pisarev); whine (Ivan Pisarev); express grief (Ivan Pisarev); tell about difficulties (Ivan Pisarev); share burdens (Ivan Pisarev); ask for compassion (Ivan Pisarev); unload (Ivan Pisarev); seek reassurance (Ivan Pisarev)

complain (A.Rezvov)

huff and puff (Alexey Lebedev)

bellyache (VLZ_58)