ascites
Concise Oxford English Dictionary © 2008 Oxford University Press:
ascites /əˈsʌɪtiːz/
▶noun Medicine the accumulation of fluid in the peritoneal cavity, causing abdominal swelling.
– derivatives
ascitic adjective.
ascitic adjective.
– origin ME: via late L. from Gk askitēs, from askos ‘wineskin’.
'ascites' also found in these Oxford entries:

