I. ˈ ̷ ̷ ̷ ̷ˌ ̷ ̷ noun
Etymology: belly (I) + ache
: pain in the abdomen and especially in the bowels : colic
II. intransitive verb
: to complain and find fault whiningly or with disgruntled peevishness
bellyached about small matters — Stanley Walker
Synonyms: see complain