list of synonyms of word burping

• belch
• belching
• burp
• eructation
• reflex (generic term)
• instinctive reflex (generic term)
• innate reflex (generic term)
• inborn reflex (generic term)
• unconditioned reflex (generic term)
• physiological reaction (generic term)
• expulsion (generic term)
• projection (generic term)
• ejection (generic term)
• forcing out (generic term)