This word is acceptable for play in the US & UK dictionaries that are being used in the following games:

• Lexulous
• Wordscraper
• Wordosaur

v. Simple past tense and past participle of bellyache.

"Supporters in Britain bellyached at the time about foreigners who knew nothing about the beautiful game running their beloved team into the ground, both financially and on the pitch."

belly-aching    bellyached    bellyaches    bellyaching   

ache    aching    sound off    kick    quetch   

dry belly-ache   

bellyacher   

colic    gripe    whine    complain    moan   

sake    pitchmen    competition    rail-head    eyestrain