1) Behave like Krakatoa 2) Belch, poshly 3) Burp 4) Discharge 5) Eject 6) Emit violently 7) Expel 8) Expel gas from the stomach 9) Issue suddenly 10) Issue violently 11) Release 12) Spew 13) Spew out 14) To burp or belch 1) Belch 
• (v. t.) Alt. of Eructate
eruct 1. To belch forth, as gas from the stomach. 2. To emit or issue violently, as matter from a volcano. 3. To expel stomach gases through the mouth.
to belch forth, as gas from the stomach. · to emit or issue violently, as matter from a volcano.