«The problem is, a couple of hours later, it's rumble time, usually followed by eructation (belching), distention, and, eventually, dreaded flatulence. (fieryfoodscentral.com)
Bonus points if I can use malodorous eructation, flatulent dyspepsia and waterbrash. (skepticalob.com)
The E400 Estate ambles along without hiccup or eructation from the 20 - inch wheels and Pirelli PZero tires. (automobilemag.com)