Stomach: Comb. form

• Intestinal opening?
• Prefix with -nomic
• Prefix for "pub"
• Prefix for "pod" or "pub"
• Prefix with -pod or -pub
• Digestive doc's specialty
• Prefix with intestinal
• Part of a GI series?

Wiktionary Word definitions in Wiktionary
n. (context colloquial UK Australia English) gastroenteritis