Term: -vaptan
IPA: ˈvæp.tən

==English==

===Etymology===
From {{m|en|vaptan}}.

===Pronunciation===
* {{IPA|en|/ˈvæp.tən/|a=GA}}

===Suffix===
{{en-suffix}}

# {{lb|en|pharmaceutical drug}} A {{w|vasopressin receptor antagonist}}.

====Derived terms====
{{suffixsee|en}}