1. The forceful expulsion of something from inside
   "the belching of smoke from factory chimneys" 
2. A reflex that expels gas noisily from the stomach through the mouth
   - belch, burp, burping, eructation

1. Expel gas from the stomach
   - burp, bubble, eruct 
2. Become active and spew forth lava and rocks
   - erupt, extravasate

Derived forms: belchings

Type of: breathe, burst, ejection, emit, explode, expulsion, forcing out, inborn reflex, innate reflex, instinctive reflex, pass off, physiological reaction, projection, reflex, reflex action, reflex response, unconditioned reflex

Encyclopedia: Belch

• conveniently
• convening
• convenor
• convent
• conventicle
• convention
• conventional
• conventionalisation
• conventionalise
• conventionalised
• conventionalism
• conventionalist
• conventionality
• conventionalization
• conventionalize
• conventionalized
• conventionally
• conventioneer
• conventual
• converge
• convergence
• convergency
• convergent
• convergent strabismus
• convergent thinker